Malin Therese Alshammar is a Swedish swimmer who has won three Olympic medals, 25 World Championship medals, and 43 European Championship medals. She is a specialist in short distances races in freestyle and butterfly. She is coached by former Swedish swimmer Johan Wallberg. She is the first female swimmer and the third overall to participate in six Olympic Games.
Sarah Fredrika Sjöström is a Swedish competitive swimmer specialising in the sprint freestyle and butterfly events. Sjöström is one of the most decorated swimmers in the history of swimming.
Yuliya Andreyevna Yefimova is a Russian competitive swimmer. She is the Russian record holder in the 200 metre individual medley, 50 metre breaststroke, 100 metre breaststroke, and 200 metre breaststroke. After making her Olympic debut in 2008, she went on to win the bronze medal in the 200 metre breaststroke in 2012, and silver medals in the 100 metre and 200 metre breaststroke in 2016. She is a six-time World Champion, winning the 50 metre breaststroke in 2009 and 2013, the 100 metre breaststroke in 2015, and the 200 metre breaststroke in 2013, 2017, and 2019. In 2019, she became the first woman to win the 200 metre breaststroke at a FINA World Aquatics Championships three times. She is a former world record holder in the long course 50 metre breaststroke. She has won 109 medals, including 48 gold medals, at Swimming World Cups.
Vladimir Viktorovich Morozov is a retired Russian competitive swimmer and Olympic medalist. He is the former world record holder in the short course 100-metre individual medley, the current, World Cup record and Russian national record holder in the 100-metre individual medley and 100-metre freestyle, and Russian record holder in the 50-metre freestyle. He also holds the European record for the 100-metre individual medley. Formerly he held the Russian national record in the 50-metre backstroke and the 50-metre butterfly, and held the European and Russian records in the 50-metre breaststroke.
Emma Jennifer McKeon, is an Australian competitive swimmer. She is an eight-time world record holder, three current and five former, in relays. Her total career haul of 13 Olympic medals following the 2024 Olympic Games made her Australia's most decorated Olympian and included one gold medal from the 2016 Summer Olympics in Rio de Janeiro, four gold medals from the 2020 Summer Olympics in Tokyo and one gold medal from the 2024 Summer Olympics in Paris. With four gold and three bronze medals she was the most decorated athlete across all sports at the 2020 Summer Olympics, and tied for the most medals won by a woman in a single Olympic Games. She has also won 20 medals, including five gold medals, at the World Aquatics Championships; and a record 20 medals, including 14 gold, at the Commonwealth Games.
Abbigail "Abbey" Weitzeil is an American competition swimmer specializing in sprint freestyle. A multiple time Olympic medalist, she won a gold medal in the 4x100-meter medley relay for swimming in the preliminary heats and a silver medal in the 4x100-meter freestyle relay at the 2016 Rio Olympics. At the 2020 Summer Olympics she won a silver medal in the 4x100-meter medley relay and a bronze medal in the 4x100-meter freestyle relay, swimming in the final of both events. She is the American record holder in the 50-yard freestyle and is part of the American Record in the 4x100-meter freestyle relay.
Madison Maree Wilson, is an Australian competitive swimmer who has participated in backstroke and freestyle events at the Olympic Games and the FINA world championships. Wilson has been a member of six world record Australian relay teams, most recently at the 2022 Short Course World Championships.
Evgeny Mikhailovich Rylov is a Russian competitive swimmer and Olympic champion specializing in backstroke events. He won three gold medals at the 2014 Summer Youth Olympics in Nanjing, and a bronze medal at his senior international debut at the 2015 World Championships in Kazan. He also won a bronze medal at the 2016 Summer Olympics in Rio de Janeiro and a gold medal at the 2017 World Championships in Budapest, both were in the 200 metre backstroke event. In 2018, at the 2018 World Short Course Championships, he won gold medals in the 200 metre backstroke and 50 metre backstroke. At the 2019 World Championships, he won a gold medal in the 200 metre backstroke, silver medal in the 100 metre backstroke, and silver medal in the 50 metre backstroke. He won the gold medal in the 100 metre backstroke and 200 metre backstroke at the 2020 Summer Olympics in Tokyo.
Kyle Chalmers, is an Australian competitive swimmer. He is a world record holder in the short course 100 metre freestyle, 4×100 metre medley relay, and long course 4×100 metre mixed freestyle relay. He is the Oceanian and Australian record holder in the short course 50 metre butterfly and 50 metre freestyle.
Ryan Held is an American freestyle swimmer who specializes in the sprint events, and is currently sponsored by Arena. He holds the U.S. Open record in the long course 100 meter freestyle and three world records in short course relay events. At the 2016 Summer Olympics he won a gold medal in the 4×100 meter freestyle relay, swimming in both the prelims and the final of the event. In 2021, he won silver medals in the 50 meter freestyle and the 100 meter freestyle at the 2021 World Short Course Championships. At his first FINA World Aquatics Championships, the 2022 World Aquatics Championships, he won a gold medal in the 4×100 meter freestyle relay.
Szebasztián Szabó is a Hungarian swimmer. He is a world record holder in the short course 50 metre butterfly. He competed in the men's 50 metre butterfly event at the 2017 World Aquatics Championships representing Serbia. In 2019, Szabó was member of the 2019 International Swimming League representing Team Iron. The same year he chose represent Hungary in the future, which was granted by FINA.
Claire Curzan is an American competitive swimmer and Olympian. Specialising in multiple events, she earned an Olympic silver medal in the 4×100 meter medley relay in the 2020 Summer Olympics by swimming the preliminary butterfly leg. She holds junior world records in the long course 50 meter freestyle and 100 meter butterfly and the short course 50 meter butterfly and 100 meter butterfly. She also holds American records in the short course 50 meter backstroke and 50 meter butterfly, and formerly held the American record in the 100 yard butterfly. She currently swims for the Virginia Cavaliers.
David Popovici is a Romanian competitive swimmer who specializes in freestyle events and is the reigning Olympic champion in the 200-metre event, having won the gold medal at the 2024 Summer Olympics. He is a former world record holder in the long course 100-metre freestyle and the current junior world record holder in the long course 200-metre freestyle. He also holds the junior world record in the short course 100-metre freestyle.
Kieran Smith is an American swimmer specializing in freestyle and individual medley events. He currently co-holds short course world records in the 4×200-meter freestyle relay and the 4×100-meter medley relay. He is the Americas record holder in the long course 400-meter freestyle and the American record holder in the 500-yard freestyle. In the 400-meter freestyle, he won the bronze medal at the 2020 Summer Olympics and the gold medal at the 2022 World Short Course Championships. Following a fourth-place finish in the 4×200-meter freestyle relay at the 2020 Summer Olympics, he won gold medals in the event at the 2021 World Short Course Championships, 2022 World Aquatics Championships, and the 2022 World Short Course Championships.
Andrew Patrick “Drew” Kibler is an American competition swimmer specializing in freestyle events. He is a world record holder in the short course 4×200 meter freestyle relay and a former American record holder in the 4×200 yard freestyle relay. He won a gold medal in the 4×200 meter freestyle relay each at the 2022 World Aquatics Championships and the 2022 World Short Course Championships and placed fourth in the event at the 2020 Summer Olympics. He is an Olympic silver medalist in the 4x200 meter freestyle relay at the 2024 Paris Olympics. In the 200 meter freestyle, he took fourth-place at both the 2022 World Aquatics Championships and the 2022 World Short Course Championships. He is also a three-time NCAA champion in the 4×200 yard freestyle relay, winning NCAA titles in the event in 2019, 2021, and 2022.
Natalie Anisha Hinds is an American professional swimmer specializing in freestyle and butterfly events. She made her international championships debut at 27 years of age, winning a bronze medal in the 4×100 meter freestyle relay at the 2020 Summer Olympics, swimming in both the prelims and the final. In her first final at a World Championships in an individual event, she placed eighth in the 100 meter freestyle at the 2022 World Short Course Championships when she was 29 years old. At the 2022 US National Championships, she won the national title in the 100 meter freestyle. Between the 2022 World Aquatics Championships and the 2022 World Short Course Championships, she won a total of five medals in relay events as a prelims-only relay swimmer.
Daria Sergeevna Klepikova is a Russian competitive swimmer. She is a Russian record holder in the short course 4×50 metre freestyle relay and 4×50 metre medley relay. She won two gold medals at the 2021 European Short Course Championships, one in the 4×50 metre freestyle relay and one in the 4×50 metre medley relay, swimming freestyle on each finals relay. At the 2021 European Junior Championships she won six gold medals and one silver medal in individual and relay events.
Lewis Edward Burras is a British competitive swimmer. He is the former British record holder in the long course 100-metre freestyle. He is a 2022 Commonwealth Games silver medalist in the 50-metre freestyle, 4 × 100-metre freestyle relay, and 4×100-metre mixed freestyle relay, swimming on the finals relay for both relay events. At the 2022 World Aquatics Championships, he won a bronze medal in the 4×100-metre medley relay, swimming freestyle on the prelims relay, placed seventh in the 50-metre freestyle and seventh in the 100-metre freestyle. He placed eighth in the final of the 50-metre freestyle and twelfth in the semi-finals of the 100-metre freestyle at the 2022 World Short Course Championships.
Erin Gemmell is an American competitive swimmer. She is an American record holder in the short course 4×200 meter freestyle relay. In the 200 metre freestyle, she won the gold medal at the 2022 Junior Pan Pacific Championships and placed fourth at the 2022 World Short Course Championships. In the 400 meter freestyle, she won the gold medal at the 2022 Junior Pan Pacific Championships, the 2022 US National title, and placed sixth at the 2022 World Short Course Championships. For the 4×200 meter freestyle relay, she won a bronze medal at the 2022 World Short Course Championships as well as gold medals at the 2019 World Junior Championships and 2022 Junior Pan Pacific Championships, swimming on the finals relay at each competition. At the 2024 Paris Olympics, Gemmell, along with Claire Weinstein, Katie Ledecky, and Paige Madden, won the silver medal in the 4x200m freestyle relay.
Sweden 
Netherlands 
Australia 
United States 
China 
Germany 
Romania 
Poland 
East Germany 
France 
Russia 
Great Britain 
Switzerland 
Denmark 
Belarus 
Finland 
Hong Kong 
Norway 
Slovakia 
Soviet Union 
Italy 
Costa Rica 
New Zealand 
Canada 
Ukraine 
Japan 
Hungary 
Spain 
Brazil 
Czech Republic 
Zimbabwe 
Neutral Independent Athletes [lower-alpha 1] 
Lithuania 
Jamaica 
South Africa 
Bulgaria 
Serbia 
Austria 
Belgium 
Egypt 
Bosnia and Herzegovina 
Israel