Subject Analysis
Italy
Career
1927 – 2025
Best year
2022
Total points
3587
Best results
1× 2. Olympic Games
All-time rank
#11
10-year rank
#4
Ranking Development
Points distribution
Disciplines
Contests
Categories
| Year | Contest | Discipline | Category | Position | Points | Name |
|---|---|---|---|---|---|---|
| 2014 | European Championship | 800m freestyle | Men | 3 | 1 | Gabriele Detti |
| 2022 | European Championship | 200m individual medley | Women | 3 | 1 | Sara Franceschi |
| 2020 | European Championship | 4x200m freestyle | Women | 3 | 3 | – |
| 2025 | World Championship | 50m breaststroke | Women | 3 | 3 | Benedetta Pilato |
| 2016 | Olympic Games | 400m freestyle | Men | 3 | 6 | Gabriele Detti |
| 2014 | European Championship | 100m breaststroke | Women | 3 | 1 | Arianna Castiglioni |
| 1934 | European Championship | 400m freestyle | Men | 3 | 1 | Paolo Costoli |
| 2014 | European Championship | 100m butterfly | Women | 3 | 1 | Ilaria Bianchi |
| 2016 | European Championship | 100m butterfly | Women | 3 | 1 | Ilaria Bianchi |
| 1934 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 2019 | World Championship | 1500m freestyle | Men | 3 | 3 | Gregorio Paltrinieri |
| 2014 | European Championship | 1500m freestyle | Women | 3 | 1 | Martina Caramignoli |
| 2018 | European Championship | 4x100m mixed medley | M/W | 3 | 3 | – |
| 2004 | European Championship | 50m backstroke | Women | 3 | 1 | Alessandra Cappa |
| 2018 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 1987 | European Championship | 100m breaststroke | Men | 3 | 1 | Gianni Minervini |
| 2012 | Olympic Games | 10 km | Women | 3 | 6 | Martina Grimaldi |
| 2008 | European Championship Open Water | 10 km | Women | 3 | 1 | Alice Franco |
| 2010 | European Championship | 800m freestyle | Men | 3 | 1 | Samuel Pizzetti |
| 2002 | European Championship | 200m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2020 | European Championship Open Water | 5 km | Men | 3 | 1 | Dario Verani |
| 2001 | World Championship Open Water | 10 km | Men | 3 | 3 | Fabio Venturini |
| 2019 | World Championship | 400m freestyle | Men | 3 | 3 | Gabriele Detti |
| 2020 | European Championship Open Water | 10 km | Women | 3 | 1 | Rachele Bruni |
| 2024 | World Championship 25m | 400m individual medley | Men | 3 | 1 | Alberto Razzetti |
| 2008 | European Championship Open Water | 5 km | Women | 3 | 1 | Alice Franco |
| 2018 | European Championship | 50m freestyle | Men | 3 | 1 | Andrea Vergani |
| 2020 | European Championship Open Water | 25 km | Women | 3 | 1 | Barbara Pozzobon |
| 2021 | World Championship 25m | 4x50m mixed medley | M/W | 3 | 3 | – |
| 2001 | World Championship Open Water | 5 km | Men | 3 | 3 | Marco Formentini |
| 2024 | World Championship 25m | 4x100m medley | Men | 3 | 3 | – |
| 2014 | European Championship | 4x100m freestyle | Women | 3 | 3 | – |
| 2018 | European Championship | 100m backstroke | Women | 3 | 1 | Carlotta Zofkova |
| 2022 | European Championship Open Water | 25 km | Men | 3 | 1 | Matteo Furlan |
| 1992 | Olympic Games | 200m backstroke | Men | 3 | 6 | Stefano Battistelli |
| 2002 | European Championship | 4x100m freestyle | Men | 3 | 3 | – |
| 2008 | World Championship 25m | 200m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2024 | World Championship 25m | 4x200m freestyle | Men | 3 | 3 | – |
| 2018 | European Championship | 100m breaststroke | Women | 3 | 1 | Arianna Castiglioni |
| 2024 | Olympic Games | 4x100m freestyle | Men | 3 | 18 | – |
| 2000 | European Championship | 50m freestyle | Men | 3 | 1 | Lorenzo Vismara |
| 2020 | Olympic Games | 10 km | Men | 3 | 6 | Gregorio Paltrinieri |
| 1991 | European Championship | 100m breaststroke | Men | 3 | 1 | Gianni Minervini |
| 2008 | European Championship | 100m freestyle | Men | 3 | 1 | Filippo Magnini |
| 2018 | European Championship | 100m butterfly | Women | 3 | 1 | Elena Di Liddo |
| 2022 | European Championship Open Water | 25 km | Women | 3 | 1 | Veronica Santoni |
| 2020 | Olympic Games | 100m breaststroke | Men | 3 | 6 | Nicolò Martinenghi |
| 1991 | European Championship | 100m freestyle | Men | 3 | 1 | Giorgio Lamberti |
| 2021 | World Championship 25m | 100m individual medley | Men | 3 | 1 | Thomas Ceccon |
| 2022 | European Championship Open Water | 5 km | Women | 3 | 1 | Giulia Gabbrielleschi |
| 2024 | Olympic Games | 800m freestyle | Men | 3 | 6 | Gregorio Paltrinieri |
| 2024 | Olympic Games | 10 km | Women | 3 | 6 | Ginevra Taddeucci |
| 1992 | Olympic Games | 400m individual medley | Men | 3 | 6 | Luca Sacchi |
| 2003 | World Championship | 200m individual medley | Men | 3 | 3 | Massimiliano Rosolino |
| 2008 | World Championship 25m | 4x200m freestyle | Men | 3 | 3 | – |
| 2008 | European Championship | 200m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2015 | World Championship Open Water | 25 km | Men | 3 | 3 | Matteo Furlan |
| 2010 | World Championship 25m | 400m freestyle | Women | 3 | 1 | Federica Pellegrini |
| 2015 | World Championship Open Water | 5 km | Men | 3 | 3 | Matteo Furlan |
| 2019 | World Championship | 100m breaststroke | Women | 3 | 3 | Martina Carraro |
| 1991 | European Championship | 200m freestyle | Men | 3 | 1 | Roberto Gleria |
| 2014 | European Championship Open Water | 25 km | Men | 3 | 1 | Edoardo Stochino |
| 2020 | Olympic Games | 200m butterfly | Men | 3 | 6 | Federico Burdisso |
| 1991 | European Championship | 200m individual medley | Men | 3 | 1 | Luca Sacchi |
| 2008 | European Championship | 400m individual medley | Men | 3 | 1 | Luca Marin |
| 2021 | World Championship 25m | 200m individual medley | Men | 3 | 1 | Alberto Razzetti |
| 2014 | World Championship 25m | 4x50m mixed medley | M/W | 3 | 3 | – |
| 2016 | European Championship Open Water | 25 km | Men | 3 | 1 | Edoardo Stochino |
| 2006 | European Championship Open Water | 5 km | Men | 3 | 1 | Simone Ercoli |
| 1991 | European Championship | 400m freestyle | Men | 3 | 1 | Giorgio Lamberti |
| 2014 | European Championship Open Water | 10 km | Women | 3 | 1 | Aurora Ponselè |
| 1975 | World Championship | 4x100m freestyle | Men | 3 | 9 | – |
| 2004 | Olympic Games | 4x200m freestyle | Men | 3 | 18 | – |
| 2016 | European Championship Open Water | 10 km | Women | 3 | 1 | Arianna Bridi |
| 1983 | European Championship | 200m butterfly | Men | 3 | 1 | Paolo Revelli |
| 2012 | European Championship Open Water | 10 km | Men | 3 | 1 | Nicola Bolzonello |
| 2022 | World Championship Open Water | 5 km | M/W | 3 | 3 | – |
| 1997 | European Championship Open Water | 5 km | Men | 3 | 1 | Luca Baldini |
| 2012 | European Championship Open Water | 5 km | Men | 3 | 1 | Luca Ferretti |
| 2008 | European Championship | 50m breaststroke | Men | 3 | 1 | Alessandro Terrin |
| 2020 | Olympic Games | 4x100m medley | Men | 3 | 18 | – |
| 2018 | European Championship | 50m breaststroke | Women | 3 | 1 | Arianna Castiglioni |
| 1988 | Olympic Games | 400m individual medley | Men | 3 | 6 | Stefano Battistelli |
| 2010 | European Championship | 800m freestyle | Women | 3 | 1 | Federica Pellegrini |
| 2013 | World Championship | 1500m freestyle | Men | 3 | 3 | Gregorio Paltrinieri |
| 2016 | World Championship 25m | 100m breaststroke | Men | 3 | 1 | Fabio Scozzoli |
| 2012 | European Championship Open Water | 25 km | Women | 3 | 1 | Martina Grimaldi |
| 1994 | World Championship | 200m backstroke | Women | 3 | 3 | Lorenza Vigarani |
| 2021 | World Championship 25m | 4x50m medley | Men | 3 | 3 | – |
| 2012 | European Championship | 100m breaststroke | Men | 3 | 1 | Mattia Pesce |
| 2006 | World Championship 25m | 200m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2012 | European Championship | 100m butterfly | Men | 3 | 1 | Matteo Rivolta |
| 2022 | World Championship Open Water | 5 km | Women | 3 | 3 | Giulia Gabbrielleschi |
| 1983 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 2006 | World Championship 25m | 400m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2021 | World Championship 25m | 50m butterfly | Men | 3 | 1 | Matteo Rivolta |
| 2018 | European Championship Open Water | 25 km | Men | 3 | 1 | Matteo Furlan |
| 2022 | World Championship | 4x100m freestyle | Men | 3 | 9 | – |
| 2000 | Olympic Games | 200m breaststroke | Men | 3 | 6 | Davide Rummolo |
| 1983 | European Championship | 100m butterfly | Women | 3 | 1 | Cinzia Savi Scarponi |
| 1985 | European Championship | 4x100m medley | Men | 3 | 3 | – |
| 1972 | Olympic Games | 400m individual medley | Women | 3 | 6 | Novella Calligaris |
| 2000 | Olympic Games | 200m freestyle | Men | 3 | 6 | Massimiliano Rosolino |
| 2006 | European Championship | 200m freestyle | Men | 3 | 1 | Filippo Magnini |
| 2018 | European Championship Open Water | 5 km | Women | 3 | 1 | Rachele Bruni |
| 1972 | Olympic Games | 800m freestyle | Women | 3 | 6 | Novella Calligaris |
| 1991 | European Championship | 400m freestyle | Women | 3 | 1 | Cristina Sossi |
| 2012 | European Championship | 400m freestyle | Men | 3 | 1 | Samuel Pizzetti |
| 2014 | World Championship 25m | 4x50m freestyle | Men | 3 | 3 | – |
| 2024 | European Championship Open Water | 5 km | Men | 3 | 1 | Marcello Guidi |
| 2006 | European Championship | 400m individual medley | Men | 3 | 1 | Alessio Boggiatto |
| 2024 | European Championship Open Water | 10 km | Women | 3 | 1 | Giulia Gabbrielleschi |
| 2019 | World Championship Open Water | 25 km | Men | 3 | 3 | Alessio Occhipinti |
| 2024 | World Championship Open Water | 5 km | Men | 3 | 3 | Domenico Acerenza |
| 2017 | World Championship | 400m freestyle | Men | 3 | 3 | Gabriele Detti |
| 2019 | World Championship Open Water | 10 km | Women | 3 | 3 | Rachele Bruni |
| 1993 | European Championship | 200m backstroke | Men | 3 | 1 | Emanuele Merisi |
| 1991 | European Championship | 800m freestyle | Women | 3 | 1 | Cristina Sossi |
| 1991 | World Championship | 100m breaststroke | Men | 3 | 3 | Gianni Minervini |
| 2008 | European Championship | 4x200m freestyle | Women | 3 | 3 | – |
| 1991 | World Championship | 100m freestyle | Men | 3 | 3 | Giorgio Lamberti |
| 2020 | Olympic Games | 800m freestyle | Women | 3 | 6 | Simona Quadarella |
| 2024 | World Championship | 200m individual medley | Men | 3 | 3 | Alberto Razzetti |
| 2004 | European Championship Open Water | 5 km | Men | 3 | 1 | Stefano Rubaudo |
| 1931 | European Championship | 1500m freestyle | Men | 3 | 1 | Paolo Costoli |
| 2006 | World Championship 25m | 400m freestyle | Women | 3 | 1 | Federica Pellegrini |
| 1996 | Olympic Games | 200m backstroke | Men | 3 | 6 | Emanuele Merisi |
| 1999 | World Championship 25m | 400m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2017 | World Championship | 800m freestyle | Men | 3 | 3 | Gregorio Paltrinieri |
| 1931 | European Championship | 400m freestyle | Men | 3 | 1 | Paolo Costoli |
| 2020 | European Championship | 1500m freestyle | Men | 3 | 1 | Domenico Acerenza |
| 2018 | World Championship 25m | 400m freestyle | Men | 3 | 1 | Gabriele Detti |
| 1931 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 2024 | World Championship | 4x100m medley | Men | 3 | 9 | – |
| 1995 | European Championship | 400m individual medley | Men | 3 | 1 | Luca Sacchi |
| 1991 | World Championship | 400m individual medley | Men | 3 | 3 | Stefano Battistelli |
| 2006 | European Championship | 200m butterfly | Women | 3 | 1 | Caterina Giacchetti |
| 2021 | World Championship 25m | 800m freestyle | Women | 3 | 1 | Simona Quadarella |
| 2022 | European Championship | 100m freestyle | Men | 3 | 1 | Alessandro Miressi |
| 2007 | World Championship | 200m breaststroke | Men | 3 | 3 | Loris Facci |
| 2017 | World Championship | 1500m freestyle | Women | 3 | 3 | Simona Quadarella |
| 2006 | European Championship | 200m individual medley | Women | 3 | 1 | Alessia Filippi |
| 2020 | European Championship | 200m individual medley | Men | 3 | 1 | Alberto Razzetti |
| 2014 | World Championship 25m | 4x100m freestyle | Women | 3 | 3 | – |
| 1995 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 2018 | World Championship 25m | 4x50m freestyle | Men | 3 | 3 | – |
| 1991 | World Championship | 4x200m freestyle | Men | 3 | 9 | – |
| 2022 | European Championship | 200m breaststroke | Men | 3 | 1 | Luca Pizzini |
| 1999 | European Championship Open Water | 5 km | Men | 3 | 1 | Samuele Pampana |
| 2024 | World Championship | 800m freestyle | Men | 3 | 3 | Gregorio Paltrinieri |
| 2004 | European Championship | 100m freestyle | Men | 3 | 1 | Christian Galenda |
| 2022 | European Championship | 200m butterfly | Men | 3 | 1 | Alberto Razzetti |
| 2020 | European Championship | 4x100m freestyle | Men | 3 | 3 | – |
| 1989 | European Championship | 400m individual medley | Men | 3 | 1 | Stefano Battistelli |
| 2007 | World Championship | 400m individual medley | Men | 3 | 3 | Luca Marin |
| 1958 | European Championship | 400m freestyle | Men | 3 | 1 | Paolo Galletti |
| 2012 | European Championship | 4x100m freestyle | Women | 3 | 3 | – |
| 2020 | European Championship | 4x100m medley | Men | 3 | 3 | – |
| 1998 | World Championship Open Water | 5 km | M/W | 3 | 3 | – |
| 2022 | World Championship | 800m freestyle | Women | 3 | 3 | Simona Quadarella |
| 1958 | European Championship | 4x100m medley | Men | 3 | 3 | – |
| 2020 | European Championship | 4x100m mixed freestyle | M/W | 3 | 3 | – |
| 1974 | European Championship | 400m freestyle | Women | 3 | 1 | Novella Calligaris |
| 1989 | European Championship | 4x100m medley | Men | 3 | 3 | – |
| 1991 | European Championship Open Water | 5 km | Women | 3 | 1 | Mara Data |
| 2020 | European Championship | 4x100m mixed medley | M/W | 3 | 3 | – |
| 1998 | World Championship Open Water | 5 km | Men | 3 | 3 | Luca Baldini |
| 2016 | European Championship | 100m backstroke | Men | 3 | 1 | Simone Sabbioni |
| 2022 | European Championship | 400m individual medley | Men | 3 | 1 | Pier Andrea Matteazzi |
| 1973 | World Championship | 400m freestyle | Women | 3 | 3 | Novella Calligaris |
| 2020 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 1970 | European Championship | 800m freestyle | Women | 3 | 1 | Novella Calligaris |
| 2001 | World Championship | 400m freestyle | Men | 3 | 3 | Emiliano Brembilla |
| 2004 | European Championship | 200m freestyle | Men | 3 | 1 | Filippo Magnini |
| 2004 | European Championship | 200m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2016 | World Championship 25m | 4x50m freestyle | Women | 3 | 3 | – |
| 1973 | World Championship | 400m individual medley | Women | 3 | 3 | Novella Calligaris |
| 2004 | European Championship | 200m individual medley | Men | 3 | 1 | Massimiliano Rosolino |
| 2025 | World Championship | 50m butterfly | Men | 3 | 3 | Thomas Ceccon |
| 2014 | European Championship | 100m freestyle | Men | 3 | 1 | Luca Leonardi |
| 1989 | European Championship | 100m breaststroke | Women | 3 | 1 | Manuela Dalla Valle |
| 2014 | European Championship | 1500m freestyle | Men | 3 | 1 | Gabriele Detti |
| 2020 | European Championship | 50m breaststroke | Men | 3 | 1 | Nicolò Martinenghi |
| 2022 | World Championship 25m | 100m freestyle | Men | 3 | 1 | Alessandro Miressi |
| 2004 | European Championship | 400m individual medley | Men | 3 | 1 | Alessio Boggiatto |
| 2007 | World Championship | 800m freestyle | Men | 3 | 3 | Federico Colbertaldo |
| 2022 | European Championship | 4x200m mixed freestyle | M/W | 3 | 3 | – |
| 2010 | European Championship Open Water | 5 km | Men | 3 | 1 | Simone Ruffini |
| 2016 | European Championship | 200m breaststroke | Men | 3 | 1 | Luca Pizzini |
| 2023 | World Championship | 50m breaststroke | Women | 3 | 3 | Benedetta Pilato |
| 2020 | European Championship | 800m freestyle | Men | 3 | 1 | Gabriele Detti |
| 2001 | World Championship | 50m breaststroke | Men | 3 | 3 | Domenico Fioravanti |
| 2022 | World Championship 25m | 200m backstroke | Men | 3 | 1 | Lorenzo Mora |
| 2000 | World Championship 25m | 200m individual medley | Men | 3 | 1 | Massimiliano Rosolino |
| 1977 | European Championship | 100m freestyle | Men | 3 | 1 | Marcello Guarducci |
| 2024 | World Championship | 400m individual medley | Women | 3 | 3 | Sara Franceschi |
| 2000 | European Championship Open Water | 25 km | Men | 3 | 1 | Fabio Fusi |
| 2000 | World Championship 25m | 400m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 1999 | European Championship | 200m backstroke | Men | 3 | 1 | Emanuele Merisi |
| 2010 | European Championship Open Water | 25 km | Women | 3 | 1 | Martina Grimaldi |
| 2020 | European Championship | 100m breaststroke | Women | 3 | 1 | Martina Carraro |
| 2011 | World Championship Open Water | 25 km | Women | 3 | 3 | Alice Franco |
| 2017 | World Championship Open Water | 5 km | M/W | 3 | 3 | – |
| 2000 | European Championship Open Water | 25 km | Women | 3 | 1 | Valeria Casprini |
| 2002 | World Championship 25m | 1500m freestyle | Men | 3 | 1 | Christian Minotti |
| 2014 | European Championship | 400m individual medley | Men | 3 | 1 | Federico Turrini |
| 2015 | World Championship | 4x100m freestyle | Men | 3 | 9 | – |
| 1989 | European Championship | 400m freestyle | Women | 3 | 1 | Manuela Melchiorri |
| 2022 | European Championship | 800m freestyle | Men | 3 | 1 | Lorenzo Galossi |
| 2004 | European Championship | 50m freestyle | Men | 3 | 1 | Lorenzo Vismara |
| 2016 | European Championship | 400m individual medley | Men | 3 | 1 | Federico Turrini |
| 1999 | European Championship | 200m freestyle | Men | 3 | 1 | Massimiliano Rosolino |
| 2014 | European Championship | 4x100m freestyle | Men | 3 | 3 | – |
| 2020 | European Championship | 1500m freestyle | Women | 3 | 1 | Martina Caramignoli |
| 2010 | European Championship | 100m breaststroke | Men | 3 | 1 | Fabio Scozzoli |
| 2023 | World Championship Open Water | 5 km | Men | 3 | 3 | Domenico Acerenza |
| 1977 | European Championship | 200m freestyle | Men | 3 | 1 | Marcello Guarducci |
| 2009 | World Championship | 800m freestyle | Women | 3 | 3 | Alessia Filippi |
| 2024 | World Championship | 50m breaststroke | Women | 3 | 3 | Benedetta Pilato |
| 2002 | European Championship Open Water | 10 km | Men | 3 | 1 | Luca Baldini |
| 2017 | World Championship Open Water | 10 km | Women | 3 | 3 | Arianna Bridi |
| 1995 | European Championship Open Water | 5 km | Men | 3 | 1 | Samuele Pampana |
| 2018 | World Championship 25m | 4x100m medley | Women | 3 | 3 | – |
| 2007 | World Championship | 200m freestyle | Women | 3 | 3 | Federica Pellegrini |
| 2017 | World Championship Open Water | 25 km | Women | 3 | 3 | Arianna Bridi |
| 1989 | European Championship | 4x200m freestyle | Women | 3 | 3 | – |
| 2018 | European Championship | 1500m freestyle | Men | 3 | 1 | Gregorio Paltrinieri |
| 2022 | World Championship 25m | 4x100m medley | Men | 3 | 3 | – |
| 2002 | European Championship Open Water | 5 km | Men | 3 | 1 | Stefano Rubaudo |
| 2010 | European Championship | 1500m freestyle | Men | 3 | 1 | Samuel Pizzetti |
| 1995 | European Championship Open Water | 5 km | Women | 3 | 1 | Valeria Casprini |
| 2016 | Olympic Games | 1500m freestyle | Men | 3 | 6 | Gabriele Detti |
| 2018 | European Championship | 200m backstroke | Men | 3 | 1 | Matteo Restivo |
| 2022 | European Championship | 1500m freestyle | Women | 3 | 1 | Martina Caramignoli |
| 2022 | World Championship 25m | 4x200m freestyle | Men | 3 | 3 | – |
| 2005 | World Championship Open Water | 5 km | Men | 3 | 3 | Simone Ercoli |
| 2016 | European Championship | 4x200m freestyle | Men | 3 | 3 | – |
| 2009 | World Championship Open Water | 10 km | Women | 3 | 3 | Martina Grimaldi |
| 2018 | European Championship | 200m breaststroke | Men | 3 | 1 | Luca Pizzini |
| 2009 | World Championship Open Water | 25 km | Women | 3 | 3 | Federica Vitale |
| 2018 | European Championship | 200m butterfly | Men | 3 | 1 | Federico Burdisso |
| 2005 | World Championship Open Water | 25 km | Women | 3 | 3 | Laura la Piana |
| 1981 | European Championship | 400m individual medley | Men | 3 | 1 | Giovanni Franceschi |
| 2018 | World Championship 25m | 50m breaststroke | Women | 3 | 1 | Martina Carraro |
| 1982 | World Championship | 200m individual medley | Men | 3 | 3 | Giovanni Franceschi |
| 2022 | European Championship | 200m butterfly | Women | 3 | 1 | Ilaria Cusinato |
| 2022 | World Championship 25m | 50m breaststroke | Men | 3 | 1 | Simone Cerasuolo |
| 2020 | European Championship | 4x100m medley | Women | 3 | 3 | – |
| 2016 | European Championship | 800m freestyle | Men | 2 | 3 | Gabriele Detti |
| 1934 | European Championship | 1500m freestyle | Men | 2 | 3 | Paolo Costoli |
| 1999 | European Championship | 50m freestyle | Men | 2 | 3 | Lorenzo Vismara |
| 2000 | European Championship | 1500m freestyle | Men | 2 | 3 | Emiliano Brembilla |
| 2018 | World Championship 25m | 800m freestyle | Women | 2 | 2 | Simona Quadarella |
| 2022 | European Championship | 400m freestyle | Women | 2 | 3 | Simona Quadarella |
| 2015 | European Championship 25m | 50m backstroke | Men | 2 | 1 | Simone Sabbioni |
| 2000 | European Championship | 200m backstroke | Men | 2 | 3 | Emanuele Merisi |
| 1998 | European Championship 25m | 400m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2018 | European Championship | 4x100m freestyle | Men | 2 | 9 | – |
| 1934 | European Championship | 400m freestyle | Men | 2 | 3 | Giacomo Signori |
| 1997 | European Championship | 200m freestyle | Men | 2 | 3 | Massimiliano Rosolino |
| 2000 | European Championship | 200m breaststroke | Men | 2 | 3 | Domenico Fioravanti |
| 2013 | European Championship 25m | 50m freestyle | Men | 2 | 1 | Marco Orsi |
| 2008 | Olympic Games | 800m freestyle | Women | 2 | 18 | Alessia Filippi |
| 2009 | European Championship 25m | 1500m freestyle | Men | 2 | 1 | Federico Colbertaldo |
| 2017 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 2021 | European Championship 25m | 50m breaststroke | Women | 2 | 1 | Benedetta Pilato |
| 2017 | European Championship 25m | 4x50m medley | Men | 2 | 3 | – |
| 2015 | European Championship 25m | 50m freestyle | Men | 2 | 1 | Marco Orsi |
| 1997 | European Championship | 400m freestyle | Men | 2 | 3 | Massimiliano Rosolino |
| 2024 | World Championship 25m | 200m backstroke | Men | 2 | 2 | Lorenzo Mora |
| 2025 | World Championship Open Water | 5 km | M/W | 2 | 6 | – |
| 2002 | European Championship | 1500m freestyle | Men | 2 | 3 | Christian Minotti |
| 2025 | World Championship Open Water | 10 km | Men | 2 | 6 | Gregorio Paltrinieri |
| 2022 | European Championship | 50m backstroke | Women | 2 | 3 | Silvia Scalia |
| 2024 | Olympic Games | 1500m freestyle | Men | 2 | 18 | Gregorio Paltrinieri |
| 1993 | European Championship Open Water | 5 km | Men | 2 | 2 | Claudio Gargaro |
| 2007 | European Championship 25m | 400m freestyle | Women | 2 | 1 | Federica Pellegrini |
| 2007 | World Championship Open Water | 25 km | Men | 2 | 6 | Marco Formentini |
| 2015 | World Championship | 200m freestyle | Women | 2 | 6 | Federica Pellegrini |
| 2024 | World Championship 25m | 200m butterfly | Men | 2 | 2 | Alberto Razzetti |
| 2016 | Olympic Games | 10 km | Women | 2 | 18 | Rachele Bruni |
| 2021 | European Championship 25m | 800m freestyle | Women | 2 | 1 | Simona Quadarella |
| 2022 | European Championship | 50m breaststroke | Women | 2 | 3 | Benedetta Pilato |
| 2019 | European Championship 25m | 100m freestyle | Men | 2 | 1 | Alessandro Miressi |
| 2005 | European Championship 25m | 200m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2008 | World Championship 25m | 100m freestyle | Men | 2 | 2 | Filippo Magnini |
| 2025 | World Championship Open Water | 5 km | Men | 2 | 6 | Gregorio Paltrinieri |
| 2020 | European Championship Open Water | 25 km | Men | 2 | 2 | Matteo Furlan |
| 2024 | World Championship 25m | 200m individual medley | Men | 2 | 2 | Alberto Razzetti |
| 2025 | World Championship Open Water | 10 km | Women | 2 | 6 | Ginevra Taddeucci |
| 2008 | European Championship Open Water | 10 km | Women | 2 | 2 | Martina Grimaldi |
| 2018 | European Championship | 50m breaststroke | Men | 2 | 3 | Fabio Scozzoli |
| 2002 | European Championship | 200m freestyle | Men | 2 | 3 | Emiliano Brembilla |
| 2025 | World Championship Open Water | 3 km knockout sprints | Women | 2 | 6 | Ginevra Taddeucci |
| 2002 | European Championship | 200m individual medley | Men | 2 | 3 | Alessio Boggiatto |
| 2005 | European Championship 25m | 400m individual medley | Men | 2 | 1 | Luca Marin |
| 2025 | World Championship Open Water | 5 km | Women | 2 | 6 | Ginevra Taddeucci |
| 2002 | European Championship | 400m freestyle | Men | 2 | 3 | Massimiliano Rosolino |
| 2024 | World Championship 25m | 4x100m freestyle | Men | 2 | 6 | – |
| 2018 | European Championship | 800m freestyle | Men | 2 | 3 | Gregorio Paltrinieri |
| 2006 | European Championship 25m | 400m freestyle | Women | 2 | 1 | Federica Pellegrini |
| 2012 | European Championship 25m | 200m butterfly | Women | 2 | 1 | Stefania Pirozzi |
| 2015 | World Championship | 4x200m freestyle | Women | 2 | 18 | – |
| 2020 | European Championship Open Water | 5 km | Women | 2 | 2 | Giulia Gabbrielleschi |
| 2022 | European Championship Open Water | 25 km | Men | 2 | 2 | Dario Verani |
| 2004 | European Championship 25m | 100m freestyle | Men | 2 | 1 | Filippo Magnini |
| 2016 | European Championship | 4x100m freestyle | Women | 2 | 9 | – |
| 2009 | European Championship 25m | 50m breaststroke | Men | 2 | 1 | Alessandro Terrin |
| 2021 | World Championship 25m | 100m breaststroke | Men | 2 | 2 | Nicolò Martinenghi |
| 2022 | European Championship Open Water | 5 km | Men | 2 | 2 | Domenico Acerenza |
| 2016 | European Championship | 4x100m medley | Women | 2 | 9 | – |
| 1987 | European Championship | 200m freestyle | Men | 2 | 3 | Giorgio Lamberti |
| 2005 | European Championship 25m | 50m breaststroke | Men | 2 | 1 | Alessandro Terrin |
| 2022 | European Championship Open Water | 10 km | Women | 2 | 2 | Ginevra Taddeucci |
| 2022 | World Championship 25m | 400m individual medley | Women | 2 | 2 | Sara Franceschi |
| 2025 | European Championship 25m | 200m individual medley | Men | 2 | 1 | Alberto Razzetti |
| 2008 | World Championship 25m | 400m freestyle | Men | 2 | 2 | Massimiliano Rosolino |
| 2022 | European Championship Open Water | 25 km | Women | 2 | 2 | Barbara Pozzobon |
| 2017 | European Championship 25m | 200m butterfly | Women | 2 | 1 | Ilaria Bianchi |
| 1927 | European Championship | 1500m freestyle | Men | 2 | 3 | Giuseppe Perentin |
| 2004 | European Championship 25m | 200m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2002 | European Championship | 50m freestyle | Men | 2 | 3 | Lorenzo Vismara |
| 1991 | European Championship | 200m freestyle | Men | 2 | 3 | Giorgio Lamberti |
| 2008 | European Championship | 400m freestyle | Men | 2 | 3 | Massimiliano Rosolino |
| 2018 | European Championship | 200m individual medley | Women | 2 | 3 | Ilaria Cusinato |
| 2004 | European Championship 25m | 400m individual medley | Men | 2 | 1 | Luca Marin |
| 1996 | European Championship 25m | 4x50m medley | Men | 2 | 3 | – |
| 2016 | European Championship Open Water | 25 km | Men | 2 | 2 | Matteo Furlan |
| 1987 | European Championship | 100m breaststroke | Women | 2 | 3 | Manuela Dalla Valle |
| 2008 | European Championship | 4x100m freestyle | Men | 2 | 9 | – |
| 2018 | European Championship | 400m individual medley | Women | 2 | 3 | Ilaria Cusinato |
| 2016 | European Championship Open Water | 5 km | Men | 2 | 2 | Federico Vanelli |
| 2006 | World Championship 25m | 100m freestyle | Men | 2 | 2 | Filippo Magnini |
| 2019 | European Championship 25m | 100m breaststroke | Women | 2 | 1 | Arianna Castiglioni |
| 2024 | World Championship 25m | 1500m freestyle | Women | 2 | 2 | Simona Quadarella |
| 2019 | European Championship 25m | 100m butterfly | Women | 2 | 1 | Elena Di Liddo |
| 2009 | European Championship 25m | 200m individual medley | Women | 2 | 1 | Francesca Segat |
| 2021 | World Championship 25m | 4x100m freestyle | Men | 2 | 6 | – |
| 2000 | European Championship | 4x100m freestyle | Women | 2 | 9 | – |
| 1996 | European Championship 25m | 50m freestyle | Men | 2 | 1 | René Gusperti |
| 2022 | World Championship Open Water | 10 km | Men | 2 | 6 | Domenico Acerenza |
| 2020 | Olympic Games | 4x100m freestyle | Men | 2 | 54 | – |
| 1991 | European Championship | 4x200m freestyle | Men | 2 | 9 | – |
| 1997 | European Championship Open Water | 25 km | Women | 2 | 2 | Valeria Casprini |
| 2000 | European Championship | 4x200m freestyle | Women | 2 | 9 | – |
| 2003 | European Championship 25m | 100m freestyle | Men | 2 | 1 | Filippo Magnini |
| 2022 | World Championship Open Water | 5 km | Men | 2 | 6 | Gregorio Paltrinieri |
| 1997 | European Championship Open Water | 5 km | Women | 2 | 2 | Valeria Casprini |
| 1999 | European Championship 25m | 200m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2011 | World Championship | 100m breaststroke | Men | 2 | 6 | Fabio Scozzoli |
| 2010 | European Championship 25m | 100m backstroke | Men | 2 | 1 | Damiano Lestingi |
| 2006 | World Championship 25m | 200m freestyle | Men | 2 | 2 | Filippo Magnini |
| 2019 | European Championship 25m | 200m butterfly | Women | 2 | 1 | Ilaria Bianchi |
| 2008 | European Championship | 800m freestyle | Men | 2 | 3 | Samuel Pizzetti |
| 2021 | World Championship 25m | 50m backstroke | Men | 2 | 2 | Lorenzo Mora |
| 2019 | European Championship 25m | 200m freestyle | Women | 2 | 1 | Federica Pellegrini |
| 2020 | Olympic Games | 800m freestyle | Men | 2 | 18 | Gregorio Paltrinieri |
| 2012 | World Championship 25m | 1500m freestyle | Men | 2 | 2 | Gregorio Paltrinieri |
| 2021 | World Championship 25m | 50m breaststroke | Men | 2 | 2 | Nicolò Martinenghi |
| 1998 | World Championship | 1500m freestyle | Men | 2 | 6 | Emiliano Brembilla |
| 2016 | World Championship 25m | 1500m freestyle | Men | 2 | 2 | Gregorio Paltrinieri |
| 2006 | World Championship 25m | 400m individual medley | Men | 2 | 2 | Luca Marin |
| 2004 | Olympic Games | 200m freestyle | Women | 2 | 18 | Federica Pellegrini |
| 2023 | European Championship 25m | 4x50m mixed freestyle | M/W | 2 | 3 | – |
| 2023 | World Championship | 100m backstroke | Men | 2 | 6 | Thomas Ceccon |
| 1987 | European Championship | 4x100m medley | Women | 2 | 9 | – |
| 2011 | European Championship 25m | 100m freestyle | Men | 2 | 1 | Luca Dotto |
| 1972 | Olympic Games | 400m freestyle | Women | 2 | 18 | Novella Calligaris |
| 2005 | European Championship 25m | 50m freestyle | Women | 2 | 1 | Cristina Chiuso |
| 2003 | European Championship 25m | 200m individual medley | Men | 2 | 1 | Massimiliano Rosolino |
| 2023 | World Championship | 100m breaststroke | Men | 2 | 6 | Nicolò Martinenghi |
| 2010 | European Championship 25m | 200m backstroke | Men | 2 | 1 | Damiano Lestingi |
| 2025 | European Championship 25m | 400m freestyle | Women | 2 | 1 | Simona Quadarella |
| 2019 | European Championship 25m | 4x50m medley | Women | 2 | 3 | – |
| 2019 | World Championship | 50m breaststroke | Women | 2 | 6 | Benedetta Pilato |
| 1998 | World Championship | 200m freestyle | Men | 2 | 6 | Massimiliano Rosolino |
| 2006 | European Championship | 200m breaststroke | Men | 2 | 3 | Paolo Bossini |
| 2018 | European Championship Open Water | 10 km | Women | 2 | 2 | Giulia Gabbrielleschi |
| 2023 | European Championship 25m | 100m breaststroke | Men | 2 | 1 | Nicolò Martinenghi |
| 2024 | European Championship Open Water | 5 km Mixed | M/W | 2 | 2 | – |
| 2025 | European Championship 25m | 4x50m freestyle | Women | 2 | 3 | – |
| 2006 | World Championship 25m | 50m breaststroke | Men | 2 | 2 | Alessandro Terrin |
| 2019 | European Championship 25m | 50m breaststroke | Women | 2 | 1 | Martina Carraro |
| 2006 | European Championship | 200m freestyle | Men | 2 | 3 | Massimiliano Rosolino |
| 2022 | World Championship | 50m breaststroke | Men | 2 | 6 | Nicolò Martinenghi |
| 2000 | Olympic Games | 400m freestyle | Men | 2 | 18 | Massimiliano Rosolino |
| 2014 | World Championship 25m | 4x200m freestyle | Men | 2 | 6 | – |
| 2023 | European Championship 25m | 100m freestyle | Men | 2 | 1 | Alessandro Miressi |
| 2019 | World Championship | 800m freestyle | Women | 2 | 6 | Simona Quadarella |
| 2006 | European Championship | 200m individual medley | Men | 2 | 3 | Alessio Boggiatto |
| 2012 | World Championship 25m | 4x100m freestyle | Men | 2 | 6 | – |
| 2024 | European Championship Open Water | 25 km | Men | 2 | 2 | Matteo Furlan |
| 2019 | World Championship Open Water | 5 km | M/W | 2 | 6 | – |
| 2024 | World Championship Open Water | 5 km | M/W | 2 | 6 | – |
| 2006 | European Championship | 400m freestyle | Men | 2 | 3 | Massimiliano Rosolino |
| 2011 | European Championship 25m | 200m freestyle | Men | 2 | 1 | Filippo Magnini |
| 2010 | European Championship 25m | 400m freestyle | Men | 2 | 1 | Federico Colbertaldo |
| 2012 | European Championship | 4x100m freestyle | Men | 2 | 9 | – |
| 2000 | European Championship 25m | 200m breaststroke | Men | 2 | 1 | Domenico Fioravanti |
| 2006 | European Championship | 400m individual medley | Men | 2 | 3 | Luca Marin |
| 2024 | European Championship Open Water | 10 km | Women | 2 | 2 | Barbara Pozzobon |
| 2024 | World Championship | 100m breaststroke | Men | 2 | 6 | Nicolò Martinenghi |
| 1999 | World Championship 25m | 100m breaststroke | Men | 2 | 2 | Domenico Fioravanti |
| 2012 | European Championship | 4x200m freestyle | Men | 2 | 9 | – |
| 2025 | European Championship 25m | 50m freestyle | Women | 2 | 1 | Sara Curtis |
| 2008 | European Championship | 4x100m freestyle | Women | 2 | 9 | – |
| 2024 | European Championship Open Water | 5 km | Women | 2 | 2 | Ginevra Taddeucci |
| 2024 | World Championship | 100m freestyle | Men | 2 | 6 | Alessandro Miressi |
| 2010 | European Championship 25m | 4x50m medley | Men | 2 | 3 | – |
| 2012 | European Championship | 50m backstroke | Men | 2 | 3 | Mirco Di Tora |
| 2023 | European Championship 25m | 200m butterfly | Men | 2 | 1 | Alberto Razzetti |
| 2025 | European Championship 25m | 800m freestyle | Women | 2 | 1 | Simona Quadarella |
| 2011 | World Championship | 50m breaststroke | Men | 2 | 6 | Fabio Scozzoli |
| 2014 | World Championship 25m | 50m freestyle | Men | 2 | 2 | Marco Orsi |
| 2012 | European Championship | 50m breaststroke | Men | 2 | 3 | Fabio Scozzoli |
| 2018 | World Championship 25m | 100m individual medley | Men | 2 | 2 | Marco Orsi |
| 2023 | European Championship 25m | 200m individual medley | Men | 2 | 1 | Alberto Razzetti |
| 2011 | World Championship | 50m freestyle | Men | 2 | 6 | Luca Dotto |
| 2023 | World Championship | 4x100m freestyle | Men | 2 | 18 | – |
| 2018 | World Championship 25m | 1500m freestyle | Men | 2 | 2 | Gregorio Paltrinieri |
| 2004 | World Championship 25m | 1500m freestyle | Men | 2 | 2 | Simone Ercoli |
| 2024 | World Championship | 200m butterfly | Men | 2 | 6 | Alberto Razzetti |
| 2004 | European Championship Open Water | 10 km | Men | 2 | 2 | Massimiliano Parla |
| 2010 | European Championship 25m | 50m freestyle | Men | 2 | 1 | Marco Orsi |
| 2006 | World Championship 25m | 200m butterfly | Women | 2 | 2 | Francesca Segat |
| 2012 | European Championship | 800m freestyle | Men | 2 | 3 | Gregorio Paltrinieri |
| 2005 | World Championship | 400m individual medley | Men | 2 | 6 | Luca Marin |
| 2023 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 1991 | World Championship | 200m backstroke | Men | 2 | 6 | Stefano Battistelli |
| 2006 | World Championship 25m | 200m freestyle | Women | 2 | 2 | Federica Pellegrini |
| 2012 | European Championship | 100m backstroke | Women | 2 | 3 | Arianna Barbieri |
| 2025 | World Championship | 100m backstroke | Men | 2 | 6 | Thomas Ceccon |
| 2021 | European Championship 25m | 4x50m mixed freestyle | M/W | 2 | 3 | – |
| 1931 | European Championship | 1500m freestyle | Men | 2 | 3 | Giuseppe Perentin |
| 2025 | World Championship | 100m breaststroke | Men | 2 | 6 | Nicolò Martinenghi |
| 2003 | European Championship 25m | 200m butterfly | Women | 2 | 1 | Francesca Segat |
| 2021 | European Championship 25m | 4x50m mixed medley | M/W | 2 | 3 | – |
| 2020 | European Championship | 100m freestyle | Men | 2 | 3 | Alessandro Miressi |
| 2002 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 2023 | European Championship 25m | 50m breaststroke | Men | 2 | 1 | Simone Cerasuolo |
| 2006 | World Championship 25m | 400m individual medley | Women | 2 | 2 | Alessia Filippi |
| 2020 | European Championship | 1500m freestyle | Men | 2 | 3 | Gregorio Paltrinieri |
| 2021 | World Championship 25m | 50m breaststroke | Women | 2 | 2 | Benedetta Pilato |
| 2024 | World Championship | 4x100m freestyle | Men | 2 | 18 | – |
| 2013 | World Championship | 200m freestyle | Women | 2 | 6 | Federica Pellegrini |
| 1991 | European Championship 25m | 4x50m freestyle | Women | 2 | 3 | – |
| 2022 | European Championship | 100m breaststroke | Men | 2 | 3 | Federico Poggio |
| 2021 | European Championship 25m | 100m butterfly | Men | 2 | 1 | Michele Lamberti |
| 1991 | European Championship 25m | 4x50m medley | Women | 2 | 3 | – |
| 2021 | European Championship 25m | 100m freestyle | Men | 2 | 1 | Alessandro Miressi |
| 2006 | European Championship | 200m butterfly | Women | 2 | 3 | Francesca Segat |
| 2008 | European Championship 25m | 100m individual medley | Men | 2 | 1 | Christian Galenda |
| 2020 | European Championship | 200m butterfly | Men | 2 | 3 | Federico Burdisso |
| 2001 | World Championship | 100m breaststroke | Men | 2 | 6 | Domenico Fioravanti |
| 2010 | European Championship 25m | 200m butterfly | Women | 2 | 1 | Alessia Polieri |
| 2024 | World Championship | 50m breaststroke | Men | 2 | 6 | Nicolò Martinenghi |
| 2022 | European Championship | 1500m freestyle | Men | 2 | 3 | Gregorio Paltrinieri |
| 2002 | European Championship 25m | 50m freestyle | Men | 2 | 1 | Lorenzo Vismara |
| 2021 | European Championship 25m | 1500m freestyle | Men | 2 | 1 | Gregorio Paltrinieri |
| 2023 | European Championship 25m | 100m breaststroke | Women | 2 | 1 | Benedetta Pilato |
| 2021 | European Championship 25m | 200m backstroke | Men | 2 | 1 | Lorenzo Mora |
| 2023 | World Championship | 1500m freestyle | Women | 2 | 6 | Simona Quadarella |
| 2008 | European Championship 25m | 200m breaststroke | Men | 2 | 1 | Edoardo Giorgetti |
| 2022 | World Championship | 50m breaststroke | Women | 2 | 6 | Benedetta Pilato |
| 1958 | European Championship | 200m breaststroke | Men | 2 | 3 | Roberto Lazzari |
| 1993 | European Championship | 200m backstroke | Women | 2 | 3 | Lorenza Vigarani |
| 2020 | European Championship | 400m individual medley | Men | 2 | 3 | Alberto Razzetti |
| 1986 | World Championship | 100m breaststroke | Men | 2 | 6 | Gianni Minervini |
| 1991 | European Championship Open Water | 25 km | Men | 2 | 2 | Sergio Chariandini |
| 1991 | European Championship Open Water | 5 km | Men | 2 | 2 | Davide Giacchino |
| 1999 | European Championship Open Water | 5 km | Women | 2 | 2 | Viola Valli |
| 2023 | European Championship 25m | 1500m freestyle | Women | 2 | 1 | Simona Quadarella |
| 2025 | World Championship | 4x100m freestyle | Men | 2 | 18 | – |
| 2022 | European Championship | 200m individual medley | Men | 2 | 3 | Alberto Razzetti |
| 1995 | European Championship | 100m butterfly | Women | 2 | 3 | Ilaria Tocchini |
| 2007 | World Championship | 4x100m freestyle | Men | 2 | 18 | – |
| 2016 | World Championship 25m | 4x100m freestyle | Women | 2 | 6 | – |
| 2021 | European Championship 25m | 200m individual medley | Men | 2 | 1 | Thomas Ceccon |
| 2008 | European Championship 25m | 400m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2012 | European Championship | 4x100m medley | Women | 2 | 9 | – |
| 1986 | World Championship | 1500m freestyle | Men | 2 | 6 | Stefano Battistelli |
| 2010 | European Championship 25m | 50m backstroke | Women | 2 | 1 | Elena Gemo |
| 2021 | European Championship 25m | 400m freestyle | Men | 2 | 1 | Matteo Ciampi |
| 1958 | European Championship | 4x200m freestyle | Men | 2 | 9 | – |
| 2022 | World Championship 25m | 4x50m mixed medley | M/W | 2 | 6 | – |
| 2021 | European Championship 25m | 400m individual medley | Men | 2 | 1 | Alberto Razzetti |
| 2008 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 2012 | European Championship | 50m backstroke | Women | 2 | 3 | Arianna Barbieri |
| 2022 | World Championship 25m | 100m backstroke | Men | 2 | 2 | Lorenzo Mora |
| 2021 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 2020 | European Championship | 4x200m mixed freestyle | M/W | 2 | 9 | – |
| 2005 | World Championship | 200m freestyle | Women | 2 | 6 | Federica Pellegrini |
| 2022 | World Championship 25m | 100m breaststroke | Men | 2 | 2 | Nicolò Martinenghi |
| 2016 | World Championship 25m | 4x50m medley | Women | 2 | 6 | – |
| 1974 | European Championship | 800m freestyle | Women | 2 | 3 | Novella Calligaris |
| 2013 | European Championship 25m | 4x50m mixed freestyle | M/W | 2 | 3 | – |
| 2021 | European Championship 25m | 50m backstroke | Men | 2 | 1 | Michele Lamberti |
| 2022 | European Championship | 4x100m mixed medley | M/W | 2 | 9 | – |
| 2004 | European Championship | 400m individual medley | Men | 2 | 3 | Luca Marin |
| 2010 | European Championship Open Water | 10 km | Men | 2 | 2 | Valerio Cleri |
| 2016 | European Championship | 1500m freestyle | Men | 2 | 3 | Gabriele Detti |
| 2001 | World Championship | 4x200m freestyle | Men | 2 | 18 | – |
| 2022 | European Championship | 4x200m freestyle | Men | 2 | 9 | – |
| 1954 | European Championship | 400m freestyle | Men | 2 | 3 | Angelo Romani |
| 2007 | European Championship 25m | 200m breaststroke | Men | 2 | 1 | Paolo Bossini |
| 2021 | European Championship 25m | 50m butterfly | Men | 2 | 1 | Matteo Rivolta |
| 2023 | European Championship 25m | 4x50m freestyle | Women | 2 | 3 | – |
| 1977 | European Championship | 100m breaststroke | Men | 2 | 3 | Giorgio Lalle |
| 2000 | World Championship 25m | 200m freestyle | Men | 2 | 2 | Massimiliano Rosolino |
| 2010 | European Championship Open Water | 5 km | Men | 2 | 2 | Simone Ercoli |
| 2016 | World Championship 25m | 50m freestyle | Women | 2 | 2 | Silvia Di Pietro |
| 2021 | European Championship 25m | 50m freestyle | Men | 2 | 1 | Lorenzo Zazzeri |
| 2023 | European Championship 25m | 4x50m medley | Women | 2 | 3 | – |
| 2020 | European Championship | 800m freestyle | Men | 2 | 3 | Gregorio Paltrinieri |
| 2022 | European Championship | 50m backstroke | Men | 2 | 3 | Thomas Ceccon |
| 2010 | European Championship Open Water | 10 km | Women | 2 | 2 | Giorgia Consiglio |
| 2020 | European Championship | 100m backstroke | Women | 2 | 3 | Margherita Panziera |
| 2022 | European Championship | 50m breaststroke | Men | 2 | 3 | Simone Cerasuolo |
| 2011 | World Championship Open Water | 10 km | Women | 2 | 6 | Martina Grimaldi |
| 2015 | European Championship 25m | 100m butterfly | Men | 2 | 1 | Matteo Rivolta |
| 2020 | European Championship | 100m breaststroke | Women | 2 | 3 | Arianna Castiglioni |
| 2000 | European Championship Open Water | 5 km | Men | 2 | 2 | Fabio Venturini |
| 2025 | World Championship | 1500m freestyle | Women | 2 | 6 | Simona Quadarella |
| 2011 | European Championship Open Water | 10 km | Women | 2 | 2 | Rachele Bruni |
| 2014 | European Championship | 400m freestyle | Men | 2 | 3 | Mitch D'Arrigo |
| 2022 | European Championship | 50m freestyle | Men | 2 | 3 | Leonardo Deplano |
| 2007 | European Championship 25m | 400m individual medley | Men | 2 | 1 | Luca Marin |
| 2017 | European Championship 25m | 100m backstroke | Men | 2 | 1 | Simone Sabbioni |
| 2017 | World Championship Open Water | 25 km | Men | 2 | 6 | Matteo Furlan |
| 1993 | World Championship 25m | 200m backstroke | Men | 2 | 2 | Luca Bianchin |
| 2015 | European Championship 25m | 1500m freestyle | Men | 2 | 1 | Gabriele Detti |
| 2023 | European Championship 25m | 800m freestyle | Women | 2 | 1 | Simona Quadarella |
| 2017 | European Championship 25m | 100m breaststroke | Men | 2 | 1 | Fabio Scozzoli |
| 2016 | European Championship | 4x100m freestyle | Men | 2 | 9 | – |
| 2017 | World Championship Open Water | 5 km | Men | 2 | 6 | Mario Sanzullo |
| 2023 | World Championship Open Water | 5 km | Men | 2 | 6 | Gregorio Paltrinieri |
| 1991 | World Championship Open Water | 25 km | Men | 2 | 6 | Sergio Chariandini |
| 1999 | European Championship | 200m individual medley | Men | 2 | 3 | Massimiliano Rosolino |
| 2017 | European Championship 25m | 100m butterfly | Men | 2 | 1 | Piero Codia |
| 2022 | European Championship | 100m breaststroke | Women | 2 | 3 | Lisa Angiolini |
| 2010 | World Championship 25m | 100m breaststroke | Men | 2 | 2 | Fabio Scozzoli |
| 1999 | European Championship | 400m freestyle | Men | 2 | 3 | Emiliano Brembilla |
| 2006 | European Championship 25m | 200m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2021 | European Championship 25m | 1500m freestyle | Women | 2 | 1 | Simona Quadarella |
| 1989 | European Championship | 4x100m medley | Women | 2 | 9 | – |
| 2016 | European Championship | 4x100m mixed freestyle | M/W | 2 | 9 | – |
| 2021 | European Championship 25m | 200m backstroke | Women | 2 | 1 | Margherita Panziera |
| 2016 | European Championship | 4x100m mixed medley | M/W | 2 | 9 | – |
| 2020 | European Championship | 200m freestyle | Women | 2 | 3 | Federica Pellegrini |
| 2017 | European Championship 25m | 1500m freestyle | Men | 2 | 1 | Gregorio Paltrinieri |
| 1977 | European Championship | 4x100m freestyle | Men | 2 | 9 | – |
| 1981 | European Championship | 200m individual medley | Men | 2 | 3 | Giovanni Franceschi |
| 2013 | European Championship 25m | 400m freestyle | Men | 2 | 1 | Andrea D'Arrigo |
| 2022 | World Championship 25m | 4x50m freestyle | Men | 2 | 6 | – |
| 2005 | World Championship Open Water | 10 km | Women | 2 | 6 | Federica Vitale |
| 2008 | European Championship 25m | 400m individual medley | Women | 2 | 1 | Alessia Filippi |
| 2015 | World Championship | 800m freestyle | Men | 2 | 6 | Gregorio Paltrinieri |
| 2022 | European Championship | 200m breaststroke | Women | 2 | 3 | Martina Carraro |
| 2004 | European Championship | 200m butterfly | Women | 2 | 3 | Paola Cavallino |
| 2012 | European Championship 25m | 400m freestyle | Men | 2 | 1 | Gabriele Detti |
| 2013 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 2015 | European Championship 25m | 4x50m freestyle | Men | 2 | 3 | – |
| 2022 | World Championship 25m | 50m breaststroke | Men | 2 | 2 | Nicolò Martinenghi |
| 1997 | European Championship | 200m backstroke | Men | 2 | 3 | Emanuele Merisi |
| 2006 | European Championship 25m | 50m breaststroke | Men | 2 | 1 | Alessandro Terrin |
| 1998 | European Championship 25m | 200m freestyle | Men | 2 | 1 | Massimiliano Rosolino |
| 2021 | European Championship 25m | 400m individual medley | Women | 2 | 1 | Sara Franceschi |
| 2005 | European Championship 25m | 100m freestyle | Men | 1 | 2 | Filippo Magnini |
| 1998 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Emiliano Brembilla |
| 2022 | World Championship 25m | 800m freestyle | Men | 1 | 4 | Gregorio Paltrinieri |
| 2024 | Olympic Games | 100m backstroke | Men | 1 | 30 | Thomas Ceccon |
| 2012 | European Championship 25m | 50m breaststroke | Men | 1 | 2 | Fabio Scozzoli |
| 2020 | European Championship | 50m breaststroke | Women | 1 | 5 | Benedetta Pilato |
| 2024 | Olympic Games | 100m breaststroke | Men | 1 | 30 | Nicolò Martinenghi |
| 2025 | European Championship 25m | 4x50m mixed freestyle | M/W | 1 | 6 | – |
| 2021 | European Championship 25m | 50m breaststroke | Women | 1 | 2 | Arianna Castiglioni |
| 2008 | European Championship 25m | 800m freestyle | Women | 1 | 2 | Alessia Filippi |
| 2025 | European Championship 25m | 4x50m mixed medley | M/W | 1 | 6 | – |
| 1997 | European Championship | 400m freestyle | Men | 1 | 5 | Emiliano Brembilla |
| 2000 | European Championship | 200m freestyle | Men | 1 | 5 | Massimiliano Rosolino |
| 2008 | European Championship Open Water | 5 km Mixed | M/W | 1 | 4 | – |
| 2017 | European Championship 25m | 50m backstroke | Men | 1 | 2 | Simone Sabbioni |
| 2025 | European Championship 25m | 100m backstroke | Men | 1 | 2 | Thomas Ceccon |
| 1993 | European Championship Open Water | 25 km | Men | 1 | 4 | Dario Taraboi |
| 2000 | European Championship | 200m individual medley | Men | 1 | 5 | Massimiliano Rosolino |
| 2020 | European Championship | 800m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2017 | European Championship 25m | 50m breaststroke | Men | 1 | 2 | Fabio Scozzoli |
| 1993 | European Championship Open Water | 5 km | Men | 1 | 4 | Marco Formentini |
| 2010 | European Championship | 50m breaststroke | Men | 1 | 5 | Fabio Scozzoli |
| 2000 | European Championship | 400m freestyle | Men | 1 | 5 | Emiliano Brembilla |
| 2020 | European Championship Open Water | 5 km Mixed | M/W | 1 | 4 | – |
| 2008 | European Championship Open Water | 25 km | Men | 1 | 4 | Valerio Cleri |
| 2007 | European Championship 25m | 400m individual medley | Women | 1 | 2 | Alessia Filippi |
| 2002 | European Championship | 200m breaststroke | Men | 1 | 5 | Davide Rummolo |
| 2005 | European Championship 25m | 200m freestyle | Men | 1 | 2 | Filippo Magnini |
| 2012 | European Championship 25m | 100m butterfly | Women | 1 | 2 | Ilaria Bianchi |
| 2020 | European Championship Open Water | 10 km | Men | 1 | 4 | Gregorio Paltrinieri |
| 2014 | European Championship | 200m freestyle | Women | 1 | 5 | Federica Pellegrini |
| 2016 | European Championship | 200m freestyle | Women | 1 | 5 | Federica Pellegrini |
| 2019 | European Championship 25m | 1500m freestyle | Men | 1 | 2 | Gregorio Paltrinieri |
| 2020 | European Championship Open Water | 5 km | Men | 1 | 4 | Gregorio Paltrinieri |
| 2022 | European Championship | 800m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2000 | European Championship | 4x200m freestyle | Men | 1 | 15 | – |
| 2008 | European Championship Open Water | 5 km | Women | 1 | 4 | Rachele Bruni |
| 2022 | European Championship Open Water | 5 km Mixed | M/W | 1 | 4 | – |
| 2002 | European Championship | 400m freestyle | Men | 1 | 5 | Emiliano Brembilla |
| 2013 | European Championship 25m | 200m freestyle | Women | 1 | 2 | Federica Pellegrini |
| 2008 | Marathon Swim World Series | 10 km | Men | 1 | 7 | Valerio Cleri |
| 2022 | European Championship Open Water | 10 km | Men | 1 | 4 | Domenico Acerenza |
| 2001 | World Championship Open Water | 5 km | Men | 1 | 10 | Luca Baldini |
| 2002 | European Championship | 400m individual medley | Men | 1 | 5 | Alessio Boggiatto |
| 2022 | European Championship Open Water | 25 km | Men | 1 | 4 | Mario Sanzullo |
| 2015 | European Championship 25m | 200m freestyle | Women | 1 | 2 | Federica Pellegrini |
| 2006 | European Championship 25m | 400m individual medley | Women | 1 | 2 | Alessia Filippi |
| 2022 | European Championship Open Water | 5 km | Men | 1 | 4 | Gregorio Paltrinieri |
| 2001 | World Championship Open Water | 25 km | Women | 1 | 10 | Viola Valli |
| 1996 | European Championship 25m | 200m backstroke | Men | 1 | 2 | Emanuele Merisi |
| 2014 | European Championship | 4x200m freestyle | Women | 1 | 15 | – |
| 2021 | World Championship 25m | 100m butterfly | Men | 1 | 4 | Matteo Rivolta |
| 2001 | World Championship Open Water | 5 km | Women | 1 | 10 | Viola Valli |
| 2002 | European Championship | 4x200m freestyle | Men | 1 | 15 | – |
| 2021 | World Championship 25m | 100m freestyle | Men | 1 | 4 | Alessandro Miressi |
| 2018 | European Championship | 1500m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2004 | European Championship 25m | 200m breaststroke | Men | 1 | 2 | Paolo Bossini |
| 2015 | European Championship 25m | 4x50m freestyle | Women | 1 | 6 | – |
| 2025 | European Championship 25m | 400m individual medley | Men | 1 | 2 | Alberto Razzetti |
| 2018 | European Championship | 200m backstroke | Women | 1 | 5 | Margherita Panziera |
| 2010 | European Championship | 200m freestyle | Women | 1 | 5 | Federica Pellegrini |
| 2022 | Marathon Swim World Series | 10 km | Men | 1 | 7 | Gregorio Paltrinieri |
| 2025 | European Championship 25m | 4x50m freestyle | Men | 1 | 6 | – |
| 2022 | Open Water Swimmers of the Year | Awards | Men | 1 | 1 | Gregorio Paltrinieri |
| 2004 | European Championship 25m | 200m freestyle | Men | 1 | 2 | Filippo Magnini |
| 2025 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2019 | World Championship | 800m freestyle | Men | 1 | 10 | Gregorio Paltrinieri |
| 2022 | World Aquatics Athletes of the Year | Awards OWS | Men | 1 | 2 | Gregorio Paltrinieri |
| 1996 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Emiliano Brembilla |
| 2015 | World Championship Open Water | 25 km | Men | 1 | 10 | Simone Ruffini |
| 2021 | World Championship 25m | 200m butterfly | Men | 1 | 4 | Alberto Razzetti |
| 2004 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Massimiliano Rosolino |
| 2016 | European Championship Open Water | 5 km Mixed | M/W | 1 | 4 | – |
| 2025 | European Championship 25m | 50m breaststroke | Men | 1 | 2 | Simone Cerasuolo |
| 2018 | European Championship | 400m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2022 | World Championship | 100m backstroke | Men | 1 | 10 | Thomas Ceccon |
| 2022 | World Championship | 100m breaststroke | Men | 1 | 10 | Nicolò Martinenghi |
| 2012 | European Championship Open Water | 5 km Mixed | M/W | 1 | 4 | – |
| 2015 | Marathon Swim World Series | 10 km | Women | 1 | 7 | Rachele Bruni |
| 2019 | European Championship 25m | 100m breaststroke | Women | 1 | 2 | Martina Carraro |
| 2019 | World Championship | 1500m freestyle | Women | 1 | 10 | Simona Quadarella |
| 1991 | European Championship | 400m individual medley | Men | 1 | 5 | Luca Sacchi |
| 2009 | European Championship 25m | 200m freestyle | Women | 1 | 2 | Federica Pellegrini |
| 2014 | European Championship Open Water | 25 km | Women | 1 | 4 | Martina Grimaldi |
| 2016 | European Championship Open Water | 10 km | Women | 1 | 4 | Rachele Bruni |
| 2008 | European Championship | 4x200m freestyle | Men | 1 | 15 | – |
| 2016 | European Championship Open Water | 25 km | Women | 1 | 4 | Martina Grimaldi |
| 2005 | European Championship 25m | 200m freestyle | Women | 1 | 2 | Federica Pellegrini |
| 2021 | World Championship 25m | 4x100m medley | Men | 1 | 12 | – |
| 2022 | World Championship | 1500m freestyle | Men | 1 | 10 | Gregorio Paltrinieri |
| 2022 | World Championship Open Water | 10 km | Men | 1 | 10 | Gregorio Paltrinieri |
| 1983 | European Championship | 200m individual medley | Men | 1 | 5 | Giovanni Franceschi |
| 2012 | World Championship 25m | 100m breaststroke | Men | 1 | 4 | Fabio Scozzoli |
| 2001 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Emiliano Brembilla |
| 2016 | Marathon Swim World Series | 10 km | Men | 1 | 7 | Simone Ruffini |
| 2017 | Marathon Swim World Series | 10 km | Men | 1 | 7 | Simone Ruffini |
| 2022 | World Championship Open Water | 25 km | Men | 1 | 10 | Dario Verani |
| 2012 | European Championship Open Water | 10 km | Women | 1 | 4 | Martina Grimaldi |
| 2016 | Marathon Swim World Series | 10 km | Women | 1 | 7 | Rachele Bruni |
| 2017 | Marathon Swim World Series | 10 km | Women | 1 | 7 | Arianna Bridi |
| 2019 | European Championship 25m | 200m backstroke | Women | 1 | 2 | Margherita Panziera |
| 2019 | World Championship | 200m freestyle | Women | 1 | 10 | Federica Pellegrini |
| 2021 | World Championship 25m | 4x50m freestyle | Men | 1 | 12 | – |
| 2001 | European Championship 25m | 400m individual medley | Men | 1 | 2 | Alessio Boggiatto |
| 2014 | World Championship 25m | 1500m freestyle | Men | 1 | 4 | Gregorio Paltrinieri |
| 1983 | European Championship | 400m individual medley | Men | 1 | 5 | Giovanni Franceschi |
| 2012 | European Championship Open Water | 25 km | Women | 1 | 4 | Alice Franco |
| 2000 | Olympic Games | 100m breaststroke | Men | 1 | 30 | Domenico Fioravanti |
| 2012 | European Championship | 100m breaststroke | Men | 1 | 5 | Fabio Scozzoli |
| 2025 | European Championship 25m | 1500m freestyle | Women | 1 | 2 | Simona Quadarella |
| 2012 | European Championship Open Water | 5 km | Women | 1 | 4 | Rachele Bruni |
| 2010 | European Championship 25m | 100m breaststroke | Men | 1 | 2 | Fabio Scozzoli |
| 1999 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Massimiliano Rosolino |
| 2018 | European Championship | 800m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2010 | Open Water Swimmers of the Year | Awards | Men | 1 | 1 | Valerio Cleri |
| 2012 | European Championship | 100m freestyle | Men | 1 | 5 | Filippo Magnini |
| 2010 | Open Water Swimmers of the Year | Awards | Women | 1 | 1 | Martina Grimaldi |
| 2012 | European Championship | 1500m freestyle | Men | 1 | 5 | Gregorio Paltrinieri |
| 2019 | European Championship 25m | 400m freestyle | Women | 1 | 2 | Simona Quadarella |
| 2006 | European Championship | 100m freestyle | Men | 1 | 5 | Filippo Magnini |
| 2006 | World Championship 25m | 4x100m freestyle | Men | 1 | 12 | – |
| 2023 | European Championship 25m | 4x50m mixed medley | M/W | 1 | 6 | – |
| 2000 | Olympic Games | 200m breaststroke | Men | 1 | 30 | Domenico Fioravanti |
| 2010 | European Championship 25m | 1500m freestyle | Men | 1 | 2 | Federico Colbertaldo |
| 2000 | European Championship 25m | 100m breaststroke | Men | 1 | 2 | Domenico Fioravanti |
| 2022 | World Championship | 4x100m medley | Men | 1 | 30 | – |
| 2003 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Massimiliano Rosolino |
| 2006 | World Championship 25m | 4x200m freestyle | Men | 1 | 12 | – |
| 2017 | World Championship | 1500m freestyle | Men | 1 | 10 | Gregorio Paltrinieri |
| 2018 | European Championship Open Water | 25 km | Women | 1 | 4 | Arianna Bridi |
| 2000 | Olympic Games | 200m individual medley | Men | 1 | 30 | Massimiliano Rosolino |
| 2019 | European Championship 25m | 50m breaststroke | Women | 1 | 2 | Benedetta Pilato |
| 2024 | European Championship Open Water | 10 km | Men | 1 | 4 | Gregorio Paltrinieri |
| 2000 | European Championship 25m | 1500m freestyle | Men | 1 | 2 | Massimiliano Rosolino |
| 2024 | European Championship Open Water | 25 km | Men | 1 | 4 | Dario Verani |
| 2025 | European Championship 25m | 50m backstroke | Women | 1 | 2 | Sara Curtis |
| 2005 | World Championship | 100m freestyle | Men | 1 | 10 | Filippo Magnini |
| 2008 | European Championship | 400m freestyle | Women | 1 | 5 | Federica Pellegrini |
| 2019 | European Championship 25m | 800m freestyle | Women | 1 | 2 | Simona Quadarella |
| 2012 | European Championship | 4x100m medley | Men | 1 | 15 | – |
| 2023 | European Championship 25m | 200m backstroke | Men | 1 | 2 | Lorenzo Mora |
| 2002 | European Championship 25m | 100m freestyle | Men | 1 | 2 | Lorenzo Vismara |
| 2006 | European Championship | 4x100m freestyle | Men | 1 | 15 | – |
| 2008 | European Championship | 400m individual medley | Women | 1 | 5 | Alessia Filippi |
| 2024 | European Championship Open Water | 25 km | Women | 1 | 4 | Barbara Pozzobon |
| 2010 | European Championship 25m | 4x50m freestyle | Men | 1 | 6 | – |
| 2019 | Marathon Swim World Series | 10 km | Women | 1 | 7 | Rachele Bruni |
| 2000 | European Championship 25m | 200m freestyle | Men | 1 | 2 | Massimiliano Rosolino |
| 2022 | World Championship | 100m breaststroke | Women | 1 | 10 | Benedetta Pilato |
| 2000 | European Championship 25m | 200m individual medley | Men | 1 | 2 | Massimiliano Rosolino |
| 2006 | European Championship | 4x200m freestyle | Men | 1 | 15 | – |
| 2011 | European Championship 25m | 4x50m freestyle | Men | 1 | 6 | – |
| 2000 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Massimiliano Rosolino |
| 2025 | Marathon Swim World Series | 10 km | Women | 1 | 7 | Ginevra Taddeucci |
| 2011 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2000 | European Championship 25m | 400m individual medley | Men | 1 | 2 | Alessio Boggiatto |
| 2002 | European Championship 25m | 200m breaststroke | Men | 1 | 2 | Davide Rummolo |
| 2006 | European Championship | 50m breaststroke | Men | 1 | 5 | Alessandro Terrin |
| 2011 | European Championship 25m | 50m breaststroke | Men | 1 | 2 | Fabio Scozzoli |
| 2023 | European Championship 25m | 400m individual medley | Men | 1 | 2 | Alberto Razzetti |
| 2002 | European Championship 25m | 200m freestyle | Men | 1 | 2 | Emiliano Brembilla |
| 2012 | World Championship 25m | 100m butterfly | Women | 1 | 4 | Ilaria Bianchi |
| 2004 | European Championship Open Water | 5 km | Men | 1 | 4 | Fabio Venturini |
| 2023 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2002 | European Championship 25m | 400m freestyle | Men | 1 | 2 | Emiliano Brembilla |
| 2008 | European Championship | 800m freestyle | Women | 1 | 5 | Alessia Filippi |
| 2000 | European Championship 25m | 50m breaststroke | Men | 1 | 2 | Domenico Fioravanti |
| 2002 | European Championship 25m | 400m individual medley | Men | 1 | 2 | Alessio Boggiatto |
| 2023 | World Championship | 50m butterfly | Men | 1 | 10 | Thomas Ceccon |
| 2017 | World Championship | 800m freestyle | Men | 1 | 10 | Gabriele Detti |
| 2023 | European Championship 25m | 50m breaststroke | Men | 1 | 2 | Nicolò Martinenghi |
| 1991 | World Championship | 200m freestyle | Men | 1 | 10 | Giorgio Lamberti |
| 1989 | European Championship | 100m freestyle | Men | 1 | 5 | Giorgio Lamberti |
| 2022 | European Championship | 100m backstroke | Men | 1 | 5 | Thomas Ceccon |
| 2003 | World Championship Open Water | 10 km | Women | 1 | 10 | Viola Valli |
| 2021 | European Championship 25m | 100m breaststroke | Men | 1 | 2 | Nicolò Martinenghi |
| 2007 | World Championship | 100m freestyle | Men | 1 | 10 | Filippo Magnini |
| 2022 | European Championship | 100m breaststroke | Men | 1 | 5 | Nicolò Martinenghi |
| 1989 | European Championship | 200m backstroke | Men | 1 | 5 | Stefano Battistelli |
| 2003 | World Championship Open Water | 5 km | Women | 1 | 10 | Viola Valli |
| 2011 | World Championship | 200m freestyle | Women | 1 | 10 | Federica Pellegrini |
| 2021 | European Championship 25m | 100m individual medley | Men | 1 | 2 | Marco Orsi |
| 2008 | European Championship 25m | 1500m freestyle | Men | 1 | 2 | Federico Colbertaldo |
| 1958 | European Championship | 100m freestyle | Men | 1 | 5 | Paolo Pucci |
| 2012 | European Championship | 200m freestyle | Women | 1 | 5 | Federica Pellegrini |
| 1989 | European Championship | 200m freestyle | Men | 1 | 5 | Giorgio Lamberti |
| 2011 | World Championship | 400m freestyle | Women | 1 | 10 | Federica Pellegrini |
| 2016 | World Championship 25m | 200m freestyle | Women | 1 | 4 | Federica Pellegrini |
| 2006 | European Championship | 400m individual medley | Women | 1 | 5 | Alessia Filippi |
| 2004 | European Championship | 100m freestyle | Men | 1 | 5 | Filippo Magnini |
| 2021 | European Championship 25m | 200m butterfly | Men | 1 | 2 | Alberto Razzetti |
| 1991 | European Championship Open Water | 5 km | Men | 1 | 4 | Stefano Rubaudo |
| 1998 | World Championship Open Water | 25 km | M/W | 1 | 10 | – |
| 2009 | World Championship | 1500m freestyle | Women | 1 | 10 | Alessia Filippi |
| 2017 | World Championship | 200m freestyle | Women | 1 | 10 | Federica Pellegrini |
| 2004 | European Championship | 200m breaststroke | Men | 1 | 5 | Paolo Bossini |
| 2012 | European Championship | 4x200m freestyle | Women | 1 | 15 | – |
| 1989 | European Championship | 4x200m freestyle | Men | 1 | 15 | – |
| 2001 | World Championship | 200m individual medley | Men | 1 | 10 | Massimiliano Rosolino |
| 2022 | European Championship | 400m individual medley | Men | 1 | 5 | Alberto Razzetti |
| 2024 | World Championship | 1500m freestyle | Women | 1 | 10 | Simona Quadarella |
| 2022 | European Championship | 4x100m freestyle | Men | 1 | 15 | – |
| 2009 | World Championship | 200m freestyle | Women | 1 | 10 | Federica Pellegrini |
| 2025 | World Championship | 50m breaststroke | Men | 1 | 10 | Simone Cerasuolo |
| 2008 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2001 | World Championship | 400m individual medley | Men | 1 | 10 | Alessio Boggiatto |
| 2022 | European Championship | 4x100m medley | Men | 1 | 15 | – |
| 2021 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2015 | World Championship | 1500m freestyle | Men | 1 | 10 | Gregorio Paltrinieri |
| 2004 | European Championship | 400m freestyle | Men | 1 | 5 | Emiliano Brembilla |
| 2009 | World Championship | 400m freestyle | Women | 1 | 10 | Federica Pellegrini |
| 2010 | European Championship 25m | 800m freestyle | Women | 1 | 2 | Federica Pellegrini |
| 2016 | European Championship | 100m freestyle | Men | 1 | 5 | Luca Dotto |
| 2023 | European Championship 25m | 400m freestyle | Women | 1 | 2 | Simona Quadarella |
| 2014 | European Championship | 1500m freestyle | Men | 1 | 5 | Gregorio Paltrinieri |
| 2016 | European Championship | 1500m freestyle | Men | 1 | 5 | Gregorio Paltrinieri |
| 1973 | World Championship | 800m freestyle | Women | 1 | 10 | Novella Calligaris |
| 1999 | European Championship | 100m breaststroke | Men | 1 | 5 | Domenico Fioravanti |
| 2015 | European Championship 25m | 4x50m mixed freestyle | M/W | 1 | 6 | – |
| 2022 | World Championship 25m | 100m individual medley | Men | 1 | 4 | Thomas Ceccon |
| 2004 | European Championship | 4x100m freestyle | Men | 1 | 15 | – |
| 2010 | European Championship Open Water | 25 km | Men | 1 | 4 | Valerio Cleri |
| 2011 | European Championship Open Water | 5 km Mixed | M/W | 1 | 4 | – |
| 2015 | European Championship 25m | 4x50m mixed medley | M/W | 1 | 6 | – |
| 2013 | World Championship Open Water | 25 km | Women | 1 | 10 | Martina Grimaldi |
| 2022 | World Championship 25m | 1500m freestyle | Men | 1 | 4 | Gregorio Paltrinieri |
| 2010 | European Championship Open Water | 5 km | Men | 1 | 4 | Luca Ferretti |
| 2004 | European Championship | 4x200m freestyle | Men | 1 | 15 | – |
| 2007 | European Championship 25m | 200m freestyle | Men | 1 | 2 | Filippo Magnini |
| 2006 | European Championship 25m | 100m freestyle | Men | 1 | 2 | Filippo Magnini |
| 2021 | European Championship 25m | 800m freestyle | Men | 1 | 2 | Gregorio Paltrinieri |
| 2022 | European Championship | 50m breaststroke | Men | 1 | 5 | Nicolò Martinenghi |
| 2023 | European Championship 25m | 50m breaststroke | Women | 1 | 2 | Benedetta Pilato |
| 2011 | European Championship Open Water | 5 km | Men | 1 | 4 | Simone Ercoli |
| 2012 | European Championship 25m | 100m breaststroke | Men | 1 | 2 | Fabio Scozzoli |
| 2022 | European Championship | 50m butterfly | Men | 1 | 5 | Thomas Ceccon |
| 2000 | European Championship Open Water | 5 km | Men | 1 | 4 | Luca Baldini |
| 2011 | European Championship Open Water | 10 km | Women | 1 | 4 | Martina Grimaldi |
| 2015 | European Championship 25m | 100m freestyle | Men | 1 | 2 | Marco Orsi |
| 2021 | European Championship 25m | 100m breaststroke | Women | 1 | 2 | Martina Carraro |
| 2016 | European Championship | 400m freestyle | Men | 1 | 5 | Gabriele Detti |
| 2023 | World Championship Open Water | 5 km | M/W | 1 | 10 | – |
| 2011 | European Championship Open Water | 25 km | Women | 1 | 4 | Alice Franco |
| 2022 | European Championship | 800m freestyle | Men | 1 | 5 | Gregorio Paltrinieri |
| 2010 | World Aquatics Athletes of the Year | Awards OWS | Men | 1 | 2 | Valerio Cleri |
| 2011 | European Championship Open Water | 5 km | Women | 1 | 4 | Rachele Bruni |
| 2015 | European Championship 25m | 1500m freestyle | Men | 1 | 2 | Gregorio Paltrinieri |
| 2020 | European Championship | 1500m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2022 | European Championship | 100m backstroke | Women | 1 | 5 | Margherita Panziera |
| 2012 | European Championship 25m | 1500m freestyle | Men | 1 | 2 | Gregorio Paltrinieri |
| 2020 | European Championship | 200m backstroke | Women | 1 | 5 | Margherita Panziera |
| 2017 | European Championship 25m | 100m butterfly | Men | 1 | 2 | Matteo Rivolta |
| 2018 | European Championship | 100m butterfly | Men | 1 | 5 | Piero Codia |
| 2022 | European Championship | 100m breaststroke | Women | 1 | 5 | Benedetta Pilato |
| 2006 | European Championship 25m | 200m freestyle | Men | 1 | 2 | Filippo Magnini |
| 2014 | European Championship | 4x100m mixed freestyle | M/W | 1 | 15 | – |
| 2017 | European Championship 25m | 100m freestyle | Men | 1 | 2 | Luca Dotto |
| 2018 | European Championship | 100m freestyle | Men | 1 | 5 | Alessandro Miressi |
| 2022 | World Championship 25m | 4x100m freestyle | Men | 1 | 12 | – |
| 2009 | World Championship Open Water | 25 km | Men | 1 | 10 | Valerio Cleri |
| 2008 | European Championship 25m | 200m freestyle | Women | 1 | 2 | Federica Pellegrini |
| 2017 | European Championship 25m | 100m individual medley | Men | 1 | 2 | Marco Orsi |
| 2002 | European Championship Open Water | 5 km | Men | 1 | 4 | Luca Baldini |
| 2024 | World Championship | 800m freestyle | Women | 1 | 10 | Simona Quadarella |
| 2008 | European Championship 25m | 200m individual medley | Women | 1 | 2 | Francesca Segat |
| 2008 | Olympic Games | 200m freestyle | Women | 1 | 30 | Federica Pellegrini |
| 2016 | Olympic Games | 1500m freestyle | Men | 1 | 30 | Gregorio Paltrinieri |
| 2022 | European Championship | 1500m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2006 | European Championship 25m | 400m individual medley | Men | 1 | 2 | Luca Marin |
| 2022 | European Championship | 200m backstroke | Women | 1 | 5 | Margherita Panziera |
| 2020 | European Championship | 400m freestyle | Women | 1 | 5 | Simona Quadarella |
| 2024 | World Championship 25m | 4x50m mixed freestyle | M/W | 1 | 12 | – |
| 2022 | World Championship 25m | 4x50m medley | Men | 1 | 12 | – |
| 2002 | European Championship Open Water | 5 km | Women | 1 | 4 | Viola Valli |
| 2000 | European Championship | 100m breaststroke | Men | 1 | 5 | Domenico Fioravanti |
| 1997 | European Championship | 1500m freestyle | Men | 1 | 5 | Emiliano Brembilla |
| 2013 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2009 | World Swimmer of the Year | Awards | Women | 1 | 2 | Federica Pellegrini |
| 2014 | European Championship | 800m freestyle | Men | 1 | 5 | Gregorio Paltrinieri |
| 2015 | European Championship 25m | 4x50m medley | Men | 1 | 6 | – |
| 2016 | European Championship | 800m freestyle | Men | 1 | 5 | Gregorio Paltrinieri |