Brendan Joseph Hansen is an American former competition swimmer who specialized in breaststroke events. Hansen is a six-time Olympic medalist, and is also a former world record-holder in both the 100-meter and 200-meter breaststroke events.
Christopher W. T. Woo is an American former competition swimmer and world record-holder. He represented the United States at the 1976 Summer Olympics in Montreal, Quebec. Woo competed in the final of the men's 100-meter breaststroke and finished eighth in a time of 1:05.13. He also swam for the gold medal-winning U.S. team in the preliminary heats of the men's 4×100-meter medley relay, but did not receive a medal because he did not swim in the final.
Jon C. Olsen is an American former competition swimmer, four-time Olympic champion, and former world record-holder. Olsen was a successful relay swimmer for the U.S. national team in the late 1980s and 1990s. He has won a total of 27 medals in major international competition, 20 gold, 5 silver, and 2 bronze spanning the Olympics, the World, Pan Pacific, and the Pan American championships.
Christian David Sprenger is an Australian former breaststroke swimmer. He trains at the Commercial Swimming Club under Simon Cusack.
Felipe Alves França da Silva is a Brazilian breaststroke swimmer, who competed for his country in three Olympic Games.
Felipe Ferreira Lima is a Brazilian swimmer. He has six medals in World Championships: two in long course, and four in short course, highlighting his bronze medal in the 100 metre breaststroke at the 2013 World Championships. At the 2012 Summer Olympics, he competed in the men's 100 metre breaststroke, finishing in 8th place in his semi-final and failing to reach the final.
Kevin Cordes is an American competitive swimmer who specializes in breaststroke events. He currently represents the Cali Condors which is part of the International Swimming League. Cordes was a member of the 2016 U.S. Men's Olympic Swimming Team. He won gold in the 4 × 100 m medley relay as a member of the preliminary relay, and took 4th place in the Men's 100m Breaststroke at the 2016 Olympic Games. He is the former American record holder in the 50-meter and 100-meter breaststroke.
João Luiz Gomes Júnior is a Brazilian breaststroke swimmer.
Nicolas Fink is an American competitive swimmer. He is a five-time world champion in breaststroke events and a 2024 Olympic Silver Medalist in the 100 meter breaststroke. He is a world record holder in the short course 4×100 meter medley relay and 4×50 meter mixed medley relay. He is the Americas record holder in the short course 50 meter breaststroke, 100 meter breaststroke, and 200 meter breaststroke as well as the American record holder in the long course 50 meter breaststroke. In the 50 meter breaststroke, he won the World Short Course titles in 2021 and 2022 and World Long Course title in 2022. In the 100 meter breaststroke, he is the 2022 World Short Course gold medalist. In the 200 meter breaststroke, he is the 2021 World Short Course gold medalist.
Adam George Peaty is an English competitive swimmer who specialises in the breaststroke. He won the gold medal in the 100 metre breaststroke at the 2016 Summer Olympics, the first by a male British swimmer in 24 years, and retained the title at the 2020 Summer Olympics in 2021, the first British swimmer ever to retain an Olympic title.
Anton Mikhailovich Chupkov is a Russian competitive swimmer. He is the European record holder in the long course 200 metre breaststroke and the Russian record holder in the long course 100 metre breaststroke. He formerly held the world record in the long course 200 metre breaststroke. At the 2015 European Games he won four gold medals in individual and relay events. He won the bronze medal in the 200 metre breaststroke at the 2016 Summer Olympics. He won the gold medal in the 200 metre breaststroke at the 2017 and 2019 World Aquatics Championships.
Cody William Miller is an American competitive swimmer. He is a former world record holder in both the men's 4×50 meter freestyle relay and the mixed 4×50 meter freestyle relay as well as a former American record holder in the long course 100 meter breaststroke and short course 50 meter, 100 meter, and 200 meter breaststroke events. At the 2016 Summer Olympics, he won a bronze medal in the 100 meter breaststroke and a gold medal in the 4×100 meter medley relay, swimming the breaststroke leg of the relay in the final to help achieve a new Olympic record. In 2019, he won the silver medal in the 100 meter breaststroke at the year's Pan American Games. He competes representing DC Trident in the International Swimming League.
Michael Charles Andrew is an American competitive swimmer and an Olympic gold medalist. He was the 2016 world champion in the 100 meter individual medley. At his first Olympic Games, the 2020 Summer Olympics, he won a gold medal and set a world record as part of the 4x100 meter medley relay, placed fourth in the 100 meter breaststroke, fourth in the 50 meter freestyle, and fifth in the 200 meter individual medley. Andrew's swims in 2021 at the 2020 Olympics made him the first swimmer to represent the United States at an Olympic Games in an individual breaststroke event as well as another individual event other than an individual medley in the then-125-year-history of swimming at the Summer Olympics. He has won 78 medals at Swimming World Cup circuits.
James Wilby is a British competitive swimmer who specialises in the breaststroke. Wilby is the 2018 Commonwealth Games champion in 200 metre breaststroke, the 2022 Commonwealth Games champion in 100 metre breaststroke, and the 2022 European champion in 200 metre breaststroke. He formed part of the Great Britain team that won World Championship gold in the men's 4 x 100 metre medley relay in 2019, and the England team that won the Commonwealth Games Men's 4 x 100 metre medley relay in 2014 and 2022.
Nicolò Martinenghi is an Italian swimmer and the reigning Olympic champion in the 100 metre breaststroke event, having won the gold medal at the 2024 Summer Olympics. He is a two-time world record holder in the 4×50 metre medley relay, swimming breaststroke on both relays. He is the Italian record holder in the 50 metre breaststroke and 100 metre breaststroke.
Qin Haiyang is a Chinese swimmer who specializes in the breaststroke and individual medley. He holds the world record in the 200m breaststroke, which he set at the 2023 World Aquatics Championships. At the same competition, Qin became the first swimmer in history to win all three breaststroke events at a single edition of the championships. Qin was also the former world junior record holder in the 200m breaststroke and 200m individual medley. In 2023, Qin became the first Asian swimmer to be named as the Male Swimmer of the Year by World Aquatics.
Izaac Keith Stubblety-Cook is an Australian swimmer. He is a former world record holder in the long course 200 metre breaststroke.
Sergey Geybel is a competitive Russian swimmer specializing in breaststroke events. He is a former world record holder in the 4×100-metre medley relay and the 4×50-metre medley relay. He won a gold medal at the 2008 World Short Course Championships as part of the world-record-setting finals relay team in the 4×100-metre medley relay. He also won two silver medals and one bronze medal over the course of his career in the 4×50-metre medley relay at the European Short Course Championships.
Vladislav Gerasimenko is a Russian competitive swimmer. He is a world junior record holder in the long course 4×100 metre medley relay, swimming a 59.53 for the breaststroke portion of the relay. He is a four-time medalist at the 2018 Summer Youth Olympics and a five-time medalist at the World Junior Swimming Championships, spanning breaststroke and freestyle disciplines. He competed at the 2021 European Short Course Swimming Championships, placing sixteenth in the preliminaries of the 50 metre breaststroke.
Kirill Strelnikov is a Russian competitive swimmer. He won a gold medal in the 4×50 metre medley relay at the 2021 World Short Course Championships and the 4×100 metre medley relay at the 2013 World University Games, swimming the breaststroke leg of both relays in the final. At the 2021 European Short Course Championships he won a bronze medal in the 4×50 metre mixed medley relay, swimming the breaststroke leg of the relay in the preliminaries.
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