Host cities:
| Athlete | Nation(s) | Sport(s) | Role(s) | Era | Notes |
|---|---|---|---|---|---|
| María Olay | ESP |
SWM | Olympics | 1996 | 0–0–1 1995 Wien SWM bronze: 4×100 m medley relay |
| Marc-Antoine Olivier | FRA |
OWS | Olympics | 2016—2020 | 0–2–2 2016 Hoorn SWM bronze: 10 km; 2018 Loch Lomond SWM bronze: 5 km team; 2020/2021 Budapest SWM silver: 5 km and 10 km |
| Ewa Olliwier | SWE |
DIV | Olympics | 1920—1924 | 0–0–1 1927 Bologna DIV bronze: platform |
| Linda Olofsson | SWE |
SWM | Olympics | 1992—1996 | 1–3–0 1993 Sheffield SWM silver: 50 m freestyle and 4×100 m freestyle relay; 1995 Wien SWM gold: 50 m freestyle, silver: 4×100 m freestyle relay |
| Gerda Olsen | DEN |
SWM | Olympics | 1952 | 0–1–0 1950 Wien SWM silver: 4×100 m freestyle relay |
| Yevgeniya Olshevskaya | RUS |
DIV | Olympics | 2000 | 1–1–1 1999 İstanbul DIV gold: synchronized platform; 2000 Helsinki DIV silver: synchronized platform; 2002 Berlin DIV bronze: synchronized platform |
| Diana Olsson | SWE |
SWM | Olympics | 1972—1976 | 0–0–1 1974 Wien SWM bronze: 4×100 m medley relay |
| Per-Olof Olsson | SWE |
SWM | Olympics | 1948 | 1–1–0 1947 Monte Carlo SWM gold: 4×200 m freestyle relay, silver: 100 m freestyle |
| Arina Opyonysheva | RUS |
SWM | Olympics | 2016 | 1–1–1 2018 Glasgow SWM gold: 4×100 m medley relay (swam in heats only), silver: 4×200 m freestyle relay, bronze: 4×100 m freestyle mixed relay |
| Mikael Örn | SWE |
SWM | Olympics | 1984 | 0–1–1 1983 Roma SWM silver: 4×100 m freestyle relay (swam in heats only), bronze: 4×200 m freestyle relay (swam in heats only) |
| Louise Ørnstedt | DEN |
SWM | Olympics | 2000—2004 | 0–0–1 2000 Helsinki SWM bronze: 100 m backstroke |
| Marco Orsi | ITA |
SWM | Olympics | 2012—2016 | 0–1–1 2012 Debrecen SWM silver: 4×100 m freestyle relay; 2014 Berlin SWM bronze: 4×100 m freestyle relay |
| David Ortega | ESP |
SWM | Olympics | 2000 | 1–0–2 2000 Helsinki SWM gold: 100 m backstroke, bronze: 50 m backstroke; 2004 Madrid SWM bronze: 50 m backstroke |
| Sergey Ostapchuk | RUS |
SWM | Olympics | 1996—2000 | 0–0–1 1999 İstanbul SWM bronze: 4×100 m medley relay |
| Maria Östling | SWE |
SWM | Olympics | 1996—2004 | 3–0–1 1999 İstanbul SWM gold: 4×100 m medley relay; 2000 Helsinki SWM gold: 4×100 m medley relay (swam in heats only); 2004 Madrid SWM gold: 50 m breaststroke, bronze: 100 m breaststroke |
| Per-Olof Östrand | SWE |
SWM | Olympics | 1948—1956 | 2–0–1 1947 Monte Carlo SWM gold: 4×200 m freestyle relay; 1950 Wien SWM gold: 4×200 m freestyle relay; 1954 Torino SWM bronze: 400 m freestyle |
| Simone Osygus | GER |
SWM | Olympics | 1992—1996 | 4–3–1 1991 Athina SWM gold: 50 m freestyle, silver: 4×100 m freestyle relay, 4×200 m freestyle relay, and 4×100 m medley relay, bronze: 100 m freestyle; 1993 Sheffield SWM gold: 4×200 m freestyle relay; 1995 Wien SWM gold: 4×100 m freestyle relay; 1997 Sevilla SWM gold: 4×100 m freestyle relay |
| Jeanette Ottesen Gray | DEN |
SWM | Olympics | 2004—2020 | 2–4–2 2010 Budapest SWM silver: 50 m butterfly; 2014 Berlin SWM gold: 100 m butterfly and 4×100 m medley relay, silver: 50 m butterfly, bronze: 50 m freestyle; 2016 London SWM silver: 50 m butterfly and 100 m butterfly, bronze: 50 m freestyle |
| Kristin Otto | GDR |
SWM | Olympics | 1988 | 9–1–1 1983 Roma SWM gold: 4×100 m freestyle relay and 4×200 m freestyle relay, silver: 100 m freestyle; 1987 Strasbourg SWM gold: 100 m freestyle, 100 m backstroke, 100 m butterfly, 4×100 m freestyle relay, and 4×100 m medley relay; 1989 Bonn SWM gold: 100 m backstroke and 4×100 m medley relay, bronze: 200 m backstroke |
| Yelena Ovchinnikova | RUS |
SWA | Olympics | 2008 | 3–0–0 2002 Berlin SWA gold: team; 2006 Budapest SWA gold: team Free and team Free Routine Combination |
| Puck Oversloot | NED |
SWM | Olympics | 1932 | 0–0–1 1934 Magdeburg SWM bronze: 100 m backstroke |
| Joey Paccagnella | ITA |
SWA | Olympics | 2004 | 0–1–2 2002 Berlin SWA bronze: team; 2004 Madrid SWA silver: team Free Routine Combination, bronze: team Free |
| Simona Păduraru | ROU |
SWM | Olympics | 2000—2004 | 1–0–2 1999 İstanbul SWM bronze: 4×200 m freestyle relay; 2000 Helsinki SWM gold: 4×200 m freestyle relay; 2004 Madrid SWM bronze: 4×200 m freestyle relay |
| Yuliya Pakhalina | RUS |
DIV | Olympics | 2000—2008 | 8–3–0 1995 Wien DIV silver: 3 m springboard; 1997 Sevilla DIV gold: 3 m springboard, silver: synchronized springboard; 2000 Helsinki DIV gold: 3 m springboard and synchronized springboard; 2002 Berlin DIV gold: 3 m springboard, silver: synchronized springboard; 2004 Madrid DIV gold: 3 m springboard and synchronized springboard; 2008 Eindhoven DIV gold: 3 m springboard and synchronized springboard |
| Paul Palmer | GBR |
SWM | Olympics | 1992—2000 | 3–4–3 1993 Sheffield SWM silver: 400 m freestyle; 1995 Wien SWM silver: 400 m freestyle; 1997 Sevilla SWM gold: 200 m freestyle and 4×200 m freestyle relay, bronze: 400 m freestyle; 1999 İstanbul SWM gold: 400 m freestyle, silver: 200 m freestyle and 4×200 m freestyle relay; 2000 Helsinki SWM bronze: 200 m freestyle and 400 m freestyle |
| Gregorio Paltrinieri | ITA |
OWS/SWM | Olympics | 2012—2020 | 8–4–1 2012 Debrecen SWM gold: 1500 m freestyle, silver: 800 m freestyle; 2014 Berlin SWM gold: 800 m freestyle and 1500 m freestyle; 2016 London SWM gold: 800 m freestyle and 1500 m freestyle; 2018 Glasgow SWM silver: 800 m freestyle, bronze: 1500 m freestyle; 2020/2021 Budapest SWM gold: 5 km, 10 km, and 5 km team; 2020/2021 Budapest SWM silver: 800 m freestyle and 1500 m freestyle |
| Roberto Pangaro | ITA |
SWM | Olympics | 1972—1976 | 0–1–0 1977 Jönköping SWM silver: 4×100 m freestyle relay |
| Nikolay Pankin | RUS URS |
SWM | Olympics | 1968—1976 | 2–2–2 1970 Barcelona SWM gold: 100 m breaststroke, silver: 200 m breaststroke, bronze: 4×100 m medley relay; 1974 Wien SWM gold: 100 m breaststroke, silver: 200 m breaststroke, bronze: 4×100 m medley relay |
| Denis Pankratov | RUS EUN |
SWM | Olympics | 1992—2000 | 5–1–0 1993 Sheffield SWM gold: 200 m butterfly and 4×100 m medley relay, silver: 100 m butterfly (competed for Russia); 1995 Wien SWM gold: 100 m butterfly, 200 m butterfly, and 4×100 m medley relay (competed for Russia) |
| Yuliya Pankratova | RUS |
SWA | Olympics | 1996 | 1–0–0 1995 Wien SWA gold: team |
| Margherita Panziera | ITA |
SWM | Olympics | 2016—2020 | 2–2–3 2018 Glasgow SWM gold: 200 m backstroke, bronze: 4×100 m medley mixed relay; 2020/2021 Budapest SWM gold: 200 m backstroke, silver: 100 m backstroke and 4×200 m freestyle mixed relay, bronze: 4×100 m medley relay and 4×100 m medley mixed relay |
| Márk Papp | HUN |
OWS | Olympics | 2016 | 0–0–1 2016 Hoorn SWM bronze: 5 km team |
| Silvia Parera | ESP |
SWM | Olympics | 1988—1996 | 0–0–1 1993 Sheffield SWM bronze: 200 m medley |
| Valentin Parinov | URS TKM |
SWM | Olympics | 1976 | 0–1–0 1977 Jönköping SWM silver: 1500 m freestyle |
| Sara Parise | ITA |
SWM | Olympics | 2000—2004 | 0–2–0 2000 Helsinki SWM silver: 4×100 m freestyle relay and 4×200 m freestyle relay |
| Steve Parry | GBR |
SWM | Olympics | 2000—2004 | 0–0–1 1997 Sevilla SWM bronze: 200 m butterfly |
| Magdolna Patóh | HUN |
SWM | Olympics | 1968—1972 | 0–1–0 1970 Barcelona SWM silver: 4×100 m freestyle relay |
| Anca Pătrășcoiu | ROU |
SWM | Olympics | 1984—1988 | 0–1–0 1987 Strasbourg SWM silver: 4×200 m freestyle relay |
| Aleksandra Patskevich | ROC RUS |
SWA | Olympics | 2012—2020 | 4–0–0 2010 Budapest SWA gold: team Free and team Free Routine Combination; 2016 London SWA gold: team Technical and team Free Routine Combination |
| Roberto Pavoni | GBR |
SWM | Olympics | 2012 | 0–1–1 2014 Berlin SWM silver: 400 m medley, bronze: 200 m medley |
| Pavel Pazdírek | CZE TCH |
SWM | Olympics | 1960 | 0–1–0 1958 Budapest SWM silver: 200 m butterfly |
| Adam Peaty | GBR |
SWM | Olympics | 2016—2020 | 16–0–0 2014 Berlin SWM gold: 50 m breaststroke, 100 m breaststroke, 4×100 m medley relay, and 4×100 m medley mixed relay; 2016 London SWM gold: 50 m breaststroke, 100 m breaststroke, 4×100 m medley relay, and 4×100 m medley mixed relay; 2018 Glasgow SWM gold: 50 m breaststroke, 100 m breaststroke, 4×100 m medley relay, and 4×100 m medley mixed relay; 2020/2021 Budapest SWM gold: 50 m breaststroke, 100 m breaststroke, 4×100 m medley relay, and 4×100 m medley mixed relay |
| Jana Pechanová | CZE |
OWS/SWM | Olympics | 2004—2016 | 0–1–6 2000 Helsinki SWM bronze: 5 km; 2006 Budapest SWM bronze: 5 km and 10 km; 2011 Eilat SWM silver: 5 km, bronze: 25 km; 2012 Piombino SWM bronze: 5 km and 10 km |
| Heidi Pechstein | GDR GER |
SWM | Olympics | 1960—1964 | 2–1–0 1962 Leipzig SWM gold: 100 m freestyle and 4×100 m medley relay (competed for East Germany); 1966 Utrecht SWM silver: 400 m medley (competed for East Germany) |
| Alicja Pęczak | POL |
SWM | Olympics | 1992—2000 | 0–1–3 1995 Wien SWM bronze: 200 m breaststroke and 200 m medley; 1997 Sevilla SWM silver: 200 m breaststroke; 1999 İstanbul SWM bronze: 200 m breaststroke |
| Claudia Peczinka | SUI |
SWA | Olympics | 1988—1992 | 0–0–2 1987 Strasbourg SWA bronze: team; 1989 Bonn SWA bronze: team |
| Rikke Møller Pedersen | DEN |
SWM | Olympics | 2012—2016 | 4–2–1 2010 Budapest SWM silver: 100 m breaststroke, bronze: 200 m breaststroke; 2014 Berlin SWM gold: 100 m breaststroke, 200 m breaststroke, and 4×100 m medley relay; 2016 London SWM gold: 200 m breaststroke; 2018 Glasgow SWM silver: 4×100 m medley relay |
| María Peláez | ESP |
SWM | Olympics | 1992—2008 | 1–1–1 1995 Wien SWM bronze: 4×100 m medley relay; 1997 Sevilla SWM gold: 200 m butterfly; 1999 İstanbul SWM silver: 200 m butterfly |
| Olga Pelekanou | GRE |
SWA | Olympics | 2004 | 0–0–1 2004 Madrid SWA bronze: team Free Routine Combination |
| Chiara Pellacani | ITA |
DIV | Olympics / YOG | 2018—2020 | 2–3–1 2018 Glasgow DIV gold: synchronized springboard; 2020/2021 Budapest DIV gold: mixed synchronized springboard, silver: 3 m springboard, synchronized springboard and Team Event, bronze: 1 m springboard |
| Federica Pellegrini | ITA |
SWM | Olympics / Other / Administrator | 2004—2021 | 7–6–7 2008 Eindhoven SWM gold: 400 m freestyle, silver: 4×100 m freestyle relay, bronze: 4×200 m freestyle relay; 2010 Budapest SWM gold: 200 m freestyle, bronze: 800 m freestyle; 2012 Debrecen SWM gold: 200 m freestyle and 4×200 m freestyle relay, bronze: 4×100 m freestyle relay; 2014 Berlin SWM gold: 200 m freestyle and 4×200 m freestyle relay, bronze: 4×100 m freestyle relay; 2016 London SWM gold: 200 m freestyle, silver: 4×100 m freestyle relay, 4×100 m freestyle mixed relay, and 4×100 m medley mixed relay; 2020/2021 Budapest SWM silver: 200 m freestyle and 4×200 m freestyle mixed relay, bronze: 4×200 m freestyle relay, 4×100 m medley relay, and 4×100 m freestyle mixed relay |
| Matteo Pelliciari | ITA |
SWM | Olympics | 2000—2004 | 4–0–1 2000 Helsinki SWM gold: 4×200 m freestyle relay; 2002 Berlin SWM gold: 4×200 m freestyle relay, bronze: 4×100 m freestyle relay (swam in heats only); 2004 Madrid SWM gold: 4×200 m freestyle relay; 2008 Eindhoven SWM gold: 4×200 m freestyle relay (swam in heats only) |
| Nicole Péllissard-Darrigrand | FRA |
DIV | Olympics | 1948—1960 | 2–1–0 1947 Monte Carlo DIV gold: platform (competed as Nicole Péllissard); 1950 Wien DIV gold: platform, silver: 3 m springboard (competed as Nicole Péllissard) |
| Cédric Pénicaud | FRA |
SWM | Olympics | 1988 | 0–2–0 1989 Bonn SWM silver: 4×100 m medley relay; 1991 Athina SWM silver: 4×100 m medley relay |
| Giuseppe Perentin | ITA |
SWM | Olympics | 1928—1932 | 0–2–0 1927 Bologna SWM silver: 1500 m freestyle; 1931 Paris SWM silver: 1500 m freestyle |
| Giacomo Perez-Dortona | FRA |
SWM | Olympics | 2012 | 0–2–0 2014 Berlin SWM silver: 4×100 m medley relay; 2016 London SWM silver: 4×100 m medley relay |
| Merche Peris | ESP |
SWM | Olympics | 2008 | 1–0–1 2010 Budapest SWM bronze: 50 m backstroke; 2012 Debrecen SWM gold: 50 m backstroke |
| Stéphan Perrot | FRA |
SWM | Olympics | 1996—2000 | 1–0–1 1999 İstanbul SWM gold: 200 m breaststroke, bronze: 100 m breaststroke |
| Mariangela Perrupato | ITA |
SWA | Olympics | 2012—2016 | 0–4–6 2006 Budapest SWA bronze: team Free and team Free Routine Combination; 2008 Eindhoven SWA silver: team Free and team Free Routine Combination, bronze: team Free; 2014 Berlin SWA bronze: team Free Routine Combination; 2016 London SWA silver: team Free and duet Free (mixed), bronze: team Technical and team Free Routine Combination |
| Irina Pershina | RUS |
SWA | Olympics | 2000 | 2–0–0 1999 İstanbul SWA gold: team; 2000 Helsinki SWA gold: team |
| Silvia Persi | ITA |
SWM | Olympics | 1984—1988 | 0–2–1 1987 Strasbourg SWM silver: 4×100 m medley relay; 1989 Bonn SWM silver: 4×100 m medley relay, bronze: 4×200 m freestyle relay |
| Erik Persson | SWE |
SWM | Olympics | 2016—2020 | 0–0–1 2020/2021 Budapest SWM bronze: 200 m breaststroke |
| Jonas Persson | SWE |
SWM | Olympics | 2008 | 1–0–1 2008 Eindhoven SWM gold: 4×100 m freestyle relay; 2010 Budapest SWM bronze: 4×100 m freestyle relay |
| Inge Pertmayr | AUT |
DIV | Olympics | 1964—1972 | 0–1–0 1966 Utrecht DIV silver: platform |
| Mattia Pesce | ITA |
SWM | Olympics | 2012 | 1–0–1 2012 Debrecen SWM gold: 4×100 m medley relay (swam in heats only), bronze: 100 m breaststroke |
| Stefan Peter | FRG |
SWM | Olympics | 1984 | 0–1–0 1983 Roma SWM silver: 4×100 m medley relay |
| Mette Ove Petersen | DEN |
SWM | Olympics | 1952 | 0–1–0 1950 Wien SWM silver: 4×100 m freestyle relay |
| Odile Petit | FRA |
SWA | Olympics | 1984 | 2–0–0 1985 Sofia SWA gold: team; 1987 Strasbourg SWA gold: team |
| Borut Petrič | SLO YUG |
SWM | Olympics | 1976—1984 | 1–3–1 1977 Jönköping SWM bronze: 1500 m freestyle; 1981 Split SWM gold: 400 m freestyle, silver: 1500 m freestyle; 1983 Roma SWM silver: 400 m freestyle and 1500 m freestyle |
| Darjan Petrič | SLO YUG |
SWM | Olympics | 1980—1988 | 0–0–2 1981 Split SWM bronze: 400 m freestyle; 1983 Roma SWM bronze: 400 m freestyle |
| Anamarija Petričević | CRO YUG |
SWM | Olympics | 1988 | 1–0–0 1989 Stari Grad SWM gold: 5 km |
| Konstantin Petrov | KAZ URS |
SWM | Olympics | 1988 | 1–0–0 1987 Strasbourg SWM gold: 4×100 m medley relay |
| Marek Petrusewicz | POL |
SWM | Olympics | 1952 | 0–1–0 1954 Torino SWM silver: 200 m breaststroke |
| Jeanette Pettersson | SWE |
SWM | Olympics | 1972 | 0–0–1 1974 Wien SWM bronze: 4×100 m medley relay |
| Peter Pettersson | SWE |
SWM | Olympics | 1976 | 0–0–1 1974 Wien SWM bronze: 4×200 m freestyle relay |
| Rolf Pettersson | SWE |
SWM | Olympics | 1972 | 0–0–1 1974 Wien SWM bronze: 4×200 m freestyle relay (swam in heats only) |
| Yekaterina Petukhova | RUS |
DIV | Olympics | 2016 | 1–0–0 2014 Berlin DIV gold: synchronized platform |
| Aglaia Pezzato | ITA |
SWM | Olympics | 2016 | 0–2–0 2016 London SWM silver: 4×100 m freestyle relay and 4×100 m freestyle mixed relay (swam in heats only) |
| Eva Pfarrhofer | AUT |
DIV | Olympics | 1952—1956 | 0–0–1 1954 Torino DIV bronze: platform |
| Stefan Pfeiffer | GER FRG |
SWM | Olympics | 1984—1992 | 0–3–3 1983 Roma SWM bronze: 1500 m freestyle (competed for West Germany); 1985 Sofia SWM bronze: 1500 m freestyle (competed for West Germany); 1987 Strasbourg SWM bronze: 1500 m freestyle (competed for West Germany); 1989 Bonn SWM silver: 400 m freestyle, 1500 m freestyle, and 4×200 m freestyle relay (competed for West Germany) |
| Frank Pfütze | GDR |
SWM | Olympics | 1976—1980 | 1–0–2 1974 Wien SWM gold: 1500 m freestyle; 1977 Jönköping SWM bronze: 400 m freestyle and 4×200 m freestyle relay |
| Brian Phelps | GBR |
DIV | Olympics | 1960—1964 | 2–1–0 1958 Budapest DIV gold: platform; 1962 Leipzig DIV gold: platform; 1966 Utrecht DIV silver: platform |
| Zus Philipsen-Braun | NED |
SWM | Olympics | 1928—1932 | 4–2–0 1927 Bologna SWM gold: 400 m freestyle, silver: 100 m backstroke and 4×100 m freestyle relay (competed as Zus Braun); 1931 Paris SWM gold: 400 m freestyle, 100 m backstroke, and 4×100 m freestyle relay (competed as Zus Braun) |
| Marjolein Philipsen | NED |
SWA | Olympics | 1984 | 0–1–1 1983 Roma SWA silver: team; 1985 Sofia SWA bronze: team |
| Karen Pickering | GBR |
SWM | Olympics | 1992—2004 | 0–0–9 1993 Sheffield SWM bronze: 200 m freestyle, 4×200 m freestyle relay, and 4×100 m medley relay; 1995 Wien SWM bronze: 100 m freestyle, 200 m freestyle, and 4×100 m freestyle relay; 1997 Sevilla SWM bronze: 4×100 m medley relay; 1999 İstanbul SWM bronze: 4×100 m freestyle relay and 4×100 m medley relay |
| Yuliya Pidlisna | UKR |
SWM | Olympics | 2008 | 0–1–0 2006 Budapest SWM silver: 200 m breaststroke |
| Jukka Piekkanen | FIN |
DIV | Olympics | 2000—2004 | 0–0–1 1999 İstanbul DIV bronze: 3 m springboard |
| Silke Pielen | FRG |
SWM | Olympics | 1972 | 0–1–0 1974 Wien SWM silver: 4×100 m medley relay (swam in heats only) |
| Christiane Pielke | FRG |
SWM | Olympics | 1984—1988 | 0–1–3 1985 Sofia SWM silver: 4×100 m freestyle relay; 1987 Strasbourg SWM bronze: 50 m freestyle, 4×100 m freestyle relay, and 4×100 m medley relay |
| Frédéric Pierre | FRA |
DIV | Olympics | 1988—2000 | 0–0–1 1997 Sevilla DIV bronze: synchronized platform |
| Janine Pietsch | GER |
SWM | Olympics | 2004 | 1–0–1 2006 Budapest SWM gold: 50 m backstroke, bronze: 100 m backstroke |
| Jarno Pihlava | FIN |
SWM | Olympics | 2000—2004 | 0–1–0 2000 Helsinki SWM silver: 100 m breaststroke |
| Emilia Pikkarainen | FIN |
SWM | Olympics | 2008—2016 | 0–0–1 2016 London SWM bronze: 4×100 m medley relay |
| Denis Pimankov | RUS |
SWM | Olympics | 1996—2004 | 3–2–0 1997 Sevilla SWM gold: 4×100 m freestyle relay; 1999 İstanbul SWM silver: 4×100 m freestyle relay; 2000 Helsinki SWM gold: 4×100 m freestyle relay and 4×100 m medley relay (swam in heats only); 2004 Madrid SWM silver: 4×100 m freestyle relay |
| Anke Piper | GER |
DIV | Referee | 2012—2020 | 3–1–0 1997 Sevilla DIV gold: synchronized platform; 1999 İstanbul silver: synchronized platform; 2000 Helsinki gold: synchronized platform; 2002 Berlin gold: platform |
| Christian Pire | FRA |
DIV | Olympics | 1956—1960 | 0–0–1 1954 Torino DIV bronze: 3 m springboard |
| Stefania Pirozzi | ITA |
SWM | Olympics / YOG | 2010—2020 | 1–1–1 2014 Berlin SWM gold: 4×200 m freestyle relay; 2020/2021 Budapest SWM silver: 4×200 m freestyle mixed relay (swam in heats only), bronze: 4×200 m freestyle relay |
| Samuel Pizzetti | ITA |
SWM | Olympics | 2008—2012 | 0–2–3 2008 Eindhoven SWM silver: 800 m freestyle; 2010 Budapest SWM bronze: 800 m freestyle and 1500 m freestyle; 2012 Debrecen SWM silver: 4×200 m freestyle relay, bronze: 400 m freestyle |
| Luca Pizzini | ITA |
SWM | Olympics | 2016 | 0–0–2 2016 London SWM bronze: 200 m breaststroke; 2018 Glasgow SWM bronze: 200 m breaststroke |
| Diane van der Plaats | NED |
SWM | Olympics | 1988—1992 | 1–3–1 1987 Strasbourg SWM silver: 4×100 m freestyle relay; 1989 Bonn SWM silver: 4×100 m freestyle relay and 4×200 m freestyle relay; 1991 Athina SWM gold: 4×100 m freestyle relay, bronze: 4×200 m freestyle relay |
| Elisa Plaisant | ITA |
SWA | Olympics | 2004 | 0–1–2 2002 Berlin SWA bronze: team; 2004 Madrid SWA silver: team Free Routine Combination, bronze: team Free |
| Evangelia Platanioti | GRE |
SWA | Olympics | 2012—2020 | 0–1–1 2020/2021 Budapest SWA silver: solo Technical, bronze: solo Free |
| Werner Plath | GER |
SWM | Olympics | 1936 | 1–1–0 1938 London SWM gold: 4×200 m freestyle relay, silver: 400 m freestyle |
| Marion Platten | FRG |
SWM | Olympics | 1976 | 0–0–1 1977 Jönköping SWM bronze: 4×100 m medley relay (swam in heats only) |
| Catherine Plewinski | FRA |
SWM | Olympics | 1988—1992 | 5–2–2 1987 Strasbourg SWM bronze: 100 m butterfly; 1989 Bonn SWM gold: 50 m freestyle and 100 m butterfly; 1991 Athina SWM gold: 100 m freestyle and 100 m butterfly; 1991 Athina SWM silver: 50 m freestyle and 200 m freestyle; 1993 Sheffield SWM gold: 100 m butterfly, bronze: 100 m freestyle |
| Mariusz Podkościelny | POL |
SWM | Olympics | 1988—1992 | 0–0–2 1989 Bonn SWM bronze: 400 m freestyle and 1500 m freestyle |
| Maxim Podoprigora | AUT |
SWM | Olympics | 2000—2008 | 0–0–1 2000 Helsinki SWM bronze: 200 m breaststroke |
| Sarah Poewe | GER RSA |
SWM | Olympics | 2000—2012 | 2–1–2 2006 Budapest SWM silver: 4×100 m medley relay (competed for Germany); 2010 Budapest SWM bronze: 4×100 m medley relay (swam in heats only); 2012 Debrecen SWM gold: 100 m breaststroke and 4×100 m medley relay, bronze: 200 m breaststroke (competed for Germany) |
| Stefan Pohl | GER |
SWM | Olympics | 2000 | 1–2–1 1997 Sevilla SWM bronze: 4×200 m freestyle relay; 1999 İstanbul SWM gold: 4×200 m freestyle relay; 2000 Helsinki SWM silver: 4×200 m freestyle relay; 2002 Berlin SWM silver: 4×200 m freestyle relay |
| Lionel Poirot | FRA |
SWM | Olympics | 1992—1996 | 0–0–1 1993 Sheffield SWM bronze: 4×200 m freestyle relay |
| Anne Poleska | GER |
SWM | Olympics | 2000—2008 | 0–1–0 2002 Berlin SWM silver: 200 m breaststroke |
| Mikhail Polishchuk | RUS |
SWM | Olympics | 2008—2012 | 1–0–0 2010 Budapest SWM gold: 4×200 m freestyle relay (swam in heats only) |
| Cornelia Polit | GDR |
SWM | Olympics | 1980 | 2–2–0 1981 Split SWM gold: 200 m backstroke, silver: 100 m backstroke; 1983 Roma SWM gold: 200 m butterfly, silver: 100 m butterfly |
| Andrea Pollack | GDR |
SWM | Olympics | 1976—1980 | 2–1–0 1977 Jönköping SWM gold: 100 m butterfly and 4×100 m medley relay, silver: 200 m butterfly |
| Anatoly Polyakov | RUS |
SWM | Olympics | 2000—2004 | 2–0–3 1999 İstanbul SWM bronze: 200 m butterfly; 2000 Helsinki SWM gold: 200 m butterfly; 2002 Berlin SWM gold: 4×100 m medley relay (swam in heats only), bronze: 200 m butterfly; 2004 Madrid SWM bronze: 200 m butterfly |
| Igor Polyansky | RUS URS |
SWM | Olympics | 1988 | 3–1–0 1985 Sofia SWM gold: 100 m backstroke and 200 m backstroke; 1987 Strasbourg SWM gold: 4×100 m medley relay, silver: 200 m backstroke |
| Jean Pommat | FRA |
SWM | Olympics / Non-starter | 1960—1964 | 0–1–0 1962 Leipzig SWM silver: 4×200 m freestyle relay (swam in heats only) |
| Joan Lluís Pons | ESP |
SWM | Olympics | 2016—2020 | 0–0–1 2018 Glasgow SWM bronze: 400 m medley |
| Laia Pons | ESP |
SWA | Olympics | 2012 | 1–0–0 2012 Eindhoven SWA gold: team Free Routine Combination |
| Alena Popchanka | BLR FRA |
SWM | Olympics | 1996—2008 | 1–0–6 2002 Berlin SWM bronze: 100 m freestyle and 200 m freestyle (competed for Belarus); 2006 Budapest SWM bronze: 100 m butterfly, 4×100 m freestyle relay, 4×200 m freestyle relay, and 4×100 m medley relay (competed for France); 2008 Eindhoven SWM gold: 4×200 m freestyle relay (competed for France) |
| Hans-Dieter Pophal | GDR GER |
DIV | Olympics | 1960—1964 | 0–1–0 1962 Leipzig DIV silver: 3 m springboard (competed for East Germany) |
| Aleksandr Popov | RUS EUN |
SWM | Olympics / Other / Administrator | 1992—2016 | 21–3–2 1991 Athina SWM gold: 100 m freestyle, 4×100 m freestyle relay, 4×100 m medley relay (competed for the Soviet Union); 1993 Sheffield SWM gold: 50 m freestyle, 100 m freestyle, 4×100 m freestyle relay, and 4×100 m medley relay (competed for Russia); 1995 Wien SWM gold: 50 m freestyle, 100 m freestyle, 4×100 m freestyle relay, and 4×100 m medley relay (competed for Russia); 1997 Sevilla SWM gold: 50 m freestyle, 100 m freestyle, 4×100 m freestyle relay, and 4×100 m medley relay (competed for Russia); 1999 İstanbul SWM silver: 100 m freestyle and 4×100 m freestyle relay, bronze: 50 m freestyle and 4×100 m medley relay (competed for Russia); 2000 Helsinki SWM gold: 50 m freestyle, 100 m freestyle, 4×100 m freestyle relay, and 4×100 m medley relay (competed for Russia); 2002 Berlin SWM gold: 4×100 m medley relay, silver: 100 m freestyle (competed for Russia); 2004 Madrid SWM gold: 50 m freestyle (competed for Russia) |
| Veronika Popova-Andrusenko | ROC RUS |
SWM | Olympics | 2012—2020 | 0–1–1 2014 Berlin SWM silver: 4×100 m freestyle mixed relay, bronze: 4×100 m medley mixed relay |
| Clara Porchetto | ITA |
SWA | Olympics | 2000 | 0–1–2 1997 Sevilla SWA bronze: team; 1999 İstanbul SWA bronze: team (competed in prelims only); 2000 Helsinki SWA silver: team |
| Aleksandr Portnov | BLR URS |
DIV | Olympics | 1980—1988 | 1–0–0 1981 Split DIV gold: 3 m springboard |
| Udo Poser | GDR |
SWM | Olympics | 1968—1972 | 3–2–3 1966 Utrecht SWM gold: 4×100 m freestyle relay, silver: 4×200 m freestyle relay, bronze: 100 m freestyle; 1970 Barcelona SWM gold: 200 m butterfly and 4×100 m medley relay, silver: 100 m butterfly, bronze: 4×100 m freestyle relay and 4×200 m freestyle relay |
| Angela Postma | NED |
SWM | Olympics | 1996 | 0–0–1 1995 Wien SWM bronze: 50 m freestyle |
| Christian Poswiat | GDR GER |
SWM | Olympics | 1988—1992 | 0–0–1 1987 Strasbourg SWM bronze: 4×100 m medley relay (competed for East Germany) |
| Camelia Potec | ROU |
SWM | Olympics | 2000—2012 | 4–3–10 1997 Sevilla SWM bronze: 200 m freestyle; 1999 İstanbul SWM gold: 200 m freestyle and 400 m freestyle, bronze: 4×200 m freestyle relay; 2000 Helsinki SWM gold: 4×200 m freestyle relay, bronze: 200 m freestyle, 400 m freestyle, and 4×100 m medley relay; 2002 Berlin SWM silver: 200 m freestyle, bronze: 400 m freestyle; 2004 Madrid SWM gold: 200 m freestyle, silver: 400 m freestyle, bronze: 800 m freestyle and 4×200 m freestyle relay; 2008 Eindhoven SWM silver: 200 m freestyle, bronze: 400 m freestyle and 800 m freestyle |
| Viktoriya Potiekhina | UKR |
DIV | Olympics / YOG | 2010—2012 | 0–1–0 2012 Eindhoven DIV silver: synchronized platform |
| Annette Poulsen | DEN |
SWM | Olympics | 1988—1992 | 1–0–0 1991 Athina SWM gold: 4×200 m freestyle relay |
| Svetlana Pozdeyeva | RUS |
SWM | Olympics | 1996 | 0–2–0 1993 Sheffield SWM silver: 4×100 m medley relay and 4×100 m medley relay |
| Anastasiya Pozdnyakova | RUS |
DIV | Olympics | 2008—2012 | 1–1–2 2008 Eindhoven DIV gold: synchronized springboard; 2010 Budapest DIV silver: 3 m springboard, bronze: 1 m springboard and synchronized springboard |
| Valentina Poznyak | RUS URS |
SWM | Olympics | 1960 | 0–1–0 1958 Budapest SWM silver: 4×100 m medley relay (swam in heats only) |
| Vladimir Predkin | RUS |
SWM | Olympics | 1996 | 2–0–0 1993 Sheffield SWM gold: 4×100 m freestyle relay; 1995 Wien SWM gold: 4×100 m freestyle relay |
| Lillian Preece | GBR |
SWM | Olympics | 1948—1952 | 0–0–1 1947 Monte Carlo SWM bronze: 4×100 m freestyle relay |
| Sarah Price | GBR |
SWM | Olympics | 2000—2004 | 0–0–1 1997 Sevilla SWM bronze: 4×100 m medley relay |
| Petra Priemer | GDR |
SWM | Olympics | 1976 | 2–0–1 1977 Jönköping SWM gold: 4×100 m freestyle relay and 4×100 m medley relay (swam in heats only), bronze: 100 m freestyle |
| Gennady Prigoda | RUS URS EUN |
SWM | Olympics | 1988—1992 | 2–2–1 1987 Strasbourg SWM gold: 4×100 m medley relay, silver: 50 m freestyle, bronze: 4×100 m freestyle relay (competed for the Soviet Union); 1991 Athina SWM gold: 4×100 m freestyle relay, silver: 50 m freestyle (competed for the Soviet Union) |
| Kirill Prigoda | ROC RUS |
SWM | Olympics | 2016—2020 | 0–2–0 2018 Glasgow SWM silver: 4×100 m medley relay (swam in heats only); 2020/2021 Budapest SWM silver: 4×100 m medley relay |
| Yury Prilukov | RUS |
SWM | Olympics | 2004—2008 | 6–3–0 2002 Berlin SWM gold: 1500 m freestyle; 2004 Madrid SWM gold: 1500 m freestyle, silver: 400 m freestyle and 4×200 m freestyle relay; 2006 Budapest SWM gold: 400 m freestyle and 1500 m freestyle; 2008 Eindhoven SWM gold: 400 m freestyle and 1500 m freestyle, silver: 4×200 m freestyle relay |
| Yelena Prokofyeva | RUS |
SWA | Olympics | 2016 | 3–0–0 2014 Berlin SWA gold: team Free; 2016 London SWA gold: team Technical and team Free Routine Combination |
| Yuliya Prokopchuk | UKR |
DIV | Olympics | 2008—2016 | 4–6–2 2006 Budapest DIV gold: platform, bronze: synchronized platform; 2008 Eindhoven DIV silver: platform and synchronized platform; 2010 Budapest DIV silver: synchronized platform; 2012 Eindhoven DIV gold: platform, silver: synchronized platform; 2014 Berlin DIV silver: Team Event, bronze: platform; 2016 London DIV gold: platform and mixed synchronized platform, silver: Team Event |
| Georgy Prokopenko | URS UKR |
SWM | Olympics | 1960—1964 | 3–0–0 1962 Leipzig SWM gold: 200 m breaststroke; 1966 Utrecht SWM gold: 200 m breaststroke and 4×100 m medley relay |
| Ben Proud | GBR |
SWM | Olympics | 2016—2020 | 2–2–3 2014 Berlin SWM gold: 4×100 m medley relay, bronze: 50 m butterfly; 2016 London SWM bronze: 50 m freestyle and 50 m butterfly; 2018 Glasgow SWM gold: 50 m freestyle, silver: 50 m butterfly; 2020/2021 Budapest SWM silver: 50 m freestyle |
| Galina Prozumenshchikova-Stepanova | URS UKR |
SWM | Olympics | 1964—1972 | 3–2–0 1966 Utrecht SWM gold: 200 m breaststroke, silver: 4×100 m medley relay (competed as Halyna Prozumenshchikova); 1970 Barcelona SWM gold: 100 m breaststroke and 200 m breaststroke, silver: 4×100 m medley relay (competed as Halyna Stepanova) |
| Oleksiy Pryhorov | UKR |
DIV | Olympics | 2008—2012 | 1–0–1 2010 Budapest DIV gold: synchronized springboard; 2012 Eindhoven DIV bronze: synchronized springboard |
| Paolo Pucci | ITA |
SWM/WPO | Olympics | 1956 | 1–1–1 1958 Budapest SWM gold: 100 m freestyle, silver: 4×200 m freestyle relay, bronze: 4×100 m medley relay |
| Berit Puggaard | DEN |
SWM | Olympics | 1992—1996 | 1–0–3 1991 SWM Athina gold: 4×200 m freestyle relay, bronze: 200 m butterfly and 4×100 m freestyle relay; 1997 Sevilla SWM bronze: 4×200 m freestyle relay |
| Joona Puhakka | FIN |
DIV | Olympics | 2000—2008 | 2–2–3 2000 Helsinki DIV bronze: 1 m springboard; 2004 Madrid DIV gold: 1 m springboard, silver: 3 m springboard; 2006 Budapest DIV gold: 1 m springboard, bronze: 3 m springboard; 2008 Eindhoven DIV silver: 1 m springboard, bronze: 3 m springboard |
| Bence Pulai | HUN |
SWM | Olympics | 2012—2016 | 0–0–2 2012 Debrecen SWM bronze: 4×100 m medley relay (swam in heats only); 2014 Berlin SWM bronze: 4×100 m medley relay |
| Tina Punzel | GER |
DIV | Olympics | 2016—2020 | 3–3–4 2014 Berlin DIV silver: synchronized springboard, bronze: 1 m springboard and Team Event; 2018 Edinburgh DIV gold: mixed synchronized springboard, silver: synchronized springboard, bronze: 3 m springboard; 2020/2021 Budapest DIV gold: 3 m springboard and synchronized springboard, silver: synchronized springboard, bronze: Team Event |
| Stela Marian Pura | ROU |
SWM | Olympics | 1988 | 0–1–2 1987 Strasbourg SWM silver: 4×200 m freestyle relay, bronze: 400 m freestyle and 200 m butterfly |
| Alexandra Putra | FRA POL |
SWM | Olympics | 2004—2012 | 1–0–0 2004 Madrid SWM gold: 4×100 m medley relay (swam in heats only) (competed for France) |
| Eila Pyrhönen | FIN |
SWM | Olympics | 1964 | 0–0–1 1966 Utrecht SWM bronze: 100 m butterfly |
| Vladimir Pyshnenko | RUS EUN |
SWM | Olympics | 1992—1996 | 4–0–0 1991 Athina SWM gold: 4×200 m freestyle relay (competed for the Soviet Union); 1993 Sheffield SWM gold: 4×100 m freestyle relay and 4×200 m freestyle relay (competed for Russia); 1997 Sevilla SWM gold: 4×100 m freestyle relay (competed for Russia) |
| Hanna Pysmenska | UKR |
DIV | Olympics | 2008—2020 | 0–2–1 2010 Budapest DIV silver: synchronized springboard; 2012 Eindhoven DIV silver: synchronized springboard; 2014 Berlin DIV bronze: synchronized springboard |
| Roger Pyttel | GDR |
SWM | Olympics | 1972—1980 | 2–2–2 1974 Wien SWM gold: 100 m butterfly, bronze: 4×100 m freestyle relay; 1977 Jönköping SWM gold: 100 m butterfly, silver: 200 m butterfly and 4×100 m medley relay, bronze: 4×200 m freestyle relay |
| Simona Quadarella | ITA |
SWM | Olympics / YOG | 2014—2020 | 6–0–1 2018 Glasgow SWM gold: 400 m freestyle, 800 m freestyle, and 1500 m freestyle; 2020/2021 Budapest SWM gold: 400 m freestyle, 800 m freestyle, and 1500 m freestyle, bronze: 4×200 m freestyle |
| Katarin Quelennec | FRA |
SWM | Olympics | 2000—2004 | 0–1–1 2000 Helsinki SWM bronze: 4×200 m freestyle relay; 2004 Madrid SWM silver: 4×200 m freestyle relay |
| Britt Raaby | DEN |
SWM | Olympics | 1996 | 0–0–1 1997 Sevilla SWM bronze: 4×200 m freestyle relay |
| Erich Rademacher | GER |
SWM/WPO | Olympics | 1928—1932 | 2–0–0 1926 Budapest SWM gold: 200 m breaststroke; 1927 Bologna SWM gold: 200 m breaststroke |
| Joachim Rademacher | GER |
WPO | Olympics | 1928—1932 | 2–0–2 1926 Budapest SWM gold: 4×200 m freestyle relay, bronze: 1500 m freestyle; 1927 Bologna SWM gold: 4×200 m freestyle relay, bronze: 1500 m freestyle |
| Nan Rae | GBR |
SWM | Olympics | 1960 | 0–0–1 1958 Budapest SWM bronze: 400 m freestyle |
| Arantxa Ramos | ESP |
SWM | Olympics | 2004—2008 | 1–0–0 2004 Madrid SWM gold: 4×200 m freestyle relay (swam in heats only) |
| Fabrizio Rampazzo | ITA |
SWM | Olympics | 1980—1988 | 0–0–2 1983 Roma SWM bronze: 4×200 m freestyle relay; 1985 Sofia SWM bronze: 4×100 m medley relay |
| Ineke Ran | NED |
SWM | Olympics | 1976 | 0–1–1 1977 Jönköping SWM silver: 4×100 m freestyle relay, bronze: 100 m butterfly |
| Clemens Rapp | GER |
SWM | Olympics | 2012—2016 | 2–1–0 2010 Budapest SWM silver: 4×200 m freestyle relay; 2012 Debrecen SWM gold: 4×200 m freestyle relay; 2014 Berlin SWM gold: 4×200 m freestyle relay |
| Danas Rapšys | LTU |
SWM | Olympics | 2016—2020 | 0–1–2 2016 London SWM bronze: 200 m backstroke; 2018 Glasgow SWM silver: 200 m freestyle; 2020/2021 Budapest SWM bronze: 400 m freestyle |
| Bengt Rask | SWE |
SWM | Olympics | 1952 | 0–0–1 1950 Wien SWM bronze: 200 m breaststroke |
| Vladimir Raskatov | URS UKR |
SWM | Olympics | 1976 | 1–0–0 1977 Jönköping SWM gold: 4×200 m freestyle relay |
| Kristóf Rasovszky | HUN |
OWS/SWM | Olympics | 2016—2020 | 2–1–1 2018 Loch Lomond SWM gold: 5 km and 25 km, silver: 10 km; 2020/2021 Budapest SWM bronze: 5 km team |
| Shelagh Ratcliffe | GBR |
SWM | Olympics | 1968—1972 | 0–0–2 1970 Barcelona SWM bronze: 200 m medley and 400 m medley |
| Magali Rathier | FRA |
SWA | Olympics | 1996—2000 | 0–3–1 1993 Sheffield SWA silver: team; 1995 Wien SWA silver: team; 1999 İstanbul SWA silver: team; 2000 Helsinki SWA bronze: team |
| Kathy Read | GBR |
SWM | Olympics | 1984—1992 | 0–0–1 1993 Sheffield SWM bronze: 4×100 m medley relay |
| Elisabeth Rechlin | GER FRG |
SWM | Olympics | 1952 | 0–0–1 1954 Torino SWM bronze: 4×100 m freestyle relay (competed for West Germany) |
| Dagmar Rehak | FRG |
SWM | Olympics | 1976 | 0–1–1 1974 Wien SWM silver: 4×100 m medley relay (swam in heats only); 1977 Jönköping SWM bronze: 4×100 m medley relay |
| Anni Rehborn | GER |
SWM | Non-starter | 1928 | 0–0–1 1927 Bologna SWM bronze: 4×100 m freestyle relay |
| Hanni Rehborn | GER |
DIV | Olympics | 1928 | 0–0–1 1927 Bologna DIV bronze: 3 m springboard |
| Grace Reid | GBR |
DIV | Olympics | 2016—2020 | 2–1–1 2016 London DIV gold: mixed synchronized springboard, bronze: 3 m springboard; 2018 Edinburgh DIV gold: 3 m springboard, silver: mixed synchronized springboard |
| Marion Reiff | AUT |
DIV | Olympics | 2000—2004 | 0–0–1 1997 Sevilla DIV bronze: synchronized platform |
| Heidi Reineck | FRG |
SWM | Olympics | 1968—1972 | 0–0–1 1970 Barcelona SWM bronze: 4×100 m medley relay |
| Toivo Reingoldt | FIN |
SWM | Olympics | 1932 | 1–0–0 1931 Paris SWM gold: 200 m breaststroke |
| Delia Reinhardt | GDR GER |
DIV | Olympics | 1964 | 0–1–0 1966 Utrecht DIV silver: 3 m springboard (competed for East Germany) |
| Molly Renshaw | GBR |
SWM | Olympics | 2016—2020 | 3–1–1 2014 Berlin SWM silver: 200 m breaststroke; 2016 London SWM gold: 4×100 m medley relay (swam in heats only); 2018 Glasgow SWM bronze: 200 m breaststroke; 2020/2021 Budapest SWM gold: 200 m breaststroke and 4×100 m medley relay |
| Robbie Renwick | GBR |
SWM | Olympics | 2008—2016 | 1–1–0 2006 Budapest SWM silver: 4×200 m freestyle relay (swam in heats only); 2016 London SWM gold: 4×100 m medley relay (swam in heats only) |
| Paolo Revelli | ITA |
SWM | Olympics | 1976—1984 | 0–1–2 1977 Jönköping SWM silver: 4×100 m freestyle relay; 1983 Roma SWM bronze: 200 m butterfly and 4×200 m freestyle relay |
| Susan Richardson | GBR |
SWM | Olympics | 1972—1976 | 0–0–1 1974 Wien SWM bronze: 400 m medley |
| Anja Richter-Libiseller | AUT |
DIV | Olympics | 1996—2008 | 0–1–1 1997 Sevilla DIV bronze: synchronized platform (competed as Anja Richter); 2006 Budapest DIV silver: platform (competed as Anja Richter) |
| Dirk Richter | GDR GER |
SWM | Olympics | 1988—1992 | 2–7–5 1981 Split SWM bronze: 4×100 m medley relay (competed for East Germany); 1983 Roma SWM gold: 100 m backstroke, silver: 4×200 m freestyle relay, bronze: 4×100 m freestyle relay and 4×100 m medley relay (competed for East Germany); 1985 Sofia SWM silver: 100 m backstroke, 4×100 m freestyle relay, and 4×100 m medley relay (competed for East Germany); 1987 Strasbourg SWM gold: 4×100 m freestyle relay, bronze: 100 m freestyle (competed for East Germany); 1989 Bonn SWM bronze: 100 m backstroke (competed for East Germany); 1991 Athina SWM silver: 100 m backstroke, 200 m backstroke, and 4×100 m freestyle relay (competed for Germany) |
| Ulrike Richter | GDR |
SWM | Olympics | 1976 | 5–2–0 1974 Wien SWM gold: 100 m backstroke, 200 m backstroke, 4×100 m freestyle relay (swam in heats only), and 4×100 m medley relay; 1977 Jönköping SWM gold: 4×100 m medley relay, silver: 100 m backstroke and 200 m backstroke |
| Ewald Riebschläger | GER |
DIV | Olympics | 1928 | 2–1–2 1927 Bologna DIV gold: 3 m springboard, silver: platform; 1931 Paris DIV gold: 3 m springboard, bronze: platform; 1934 Magdeburg DIV bronze: platform |
| Éva Riffet | FRA |
SWA | Olympics | 1996 | 0–3–0 1993 Sheffield SWA silver: team; 1995 Wien SWA silver: team (competed in technical prelim only); 1997 Sevilla SWA silver: team |
| Flavia Rigamonti | SUI |
SWM | Olympics | 2000—2008 | 2–0–0 2000 Helsinki SWM gold: 800 m freestyle; 2008 Eindhoven SWM gold: 1500 m freestyle |
| Dennis Rijnbeek | NED |
SWM | Olympics | 2000 | 0–0–1 2000 Helsinki SWM bronze: 4×200 m freestyle relay (swam in heats only) |
| Anke Rijnders | NED |
SWM | Olympics | 1972 | 0–1–0 1974 Wien SWM silver: 4×100 m freestyle relay |
| Domenico Rinaldi | ITA |
DIV | Olympics | 1984—1988 | 0–0–1 1985 Sofia DIV bronze: platform |
| Éva Risztov | HUN |
OWS/SWM | Olympics | 2000—2016 | 0–7–2 2002 Berlin SWM silver: 400 m freestyle, 800 m freestyle, 200 m butterfly, and 400 m medley; 2004 Madrid SWM silver: 400 m medley; 2012 Debrecen SWM silver: 1500 m freestyle, bronze: 800 m freestyle; 2014 Berlin SWM silver: 10 km; 2016 Hoorn SWM bronze: 5 km team |
| Matteo Rivolta | ITA |
SWM | Olympics | 2012—2016 | 1–0–1 2012 Debrecen SWM gold: 4×100 m medley relay, bronze: 100 m butterfly |
| Laura Roca | ESP |
SWM | Olympics | 2000—2004 | 1–1–0 2002 Berlin SWM silver: 4×200 m freestyle relay; 2004 Madrid SWM gold: 4×200 m freestyle relay |