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.
João Luiz Gomes Júnior is a Brazilian breaststroke swimmer.
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 retired 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.
Martín Andrés Melconian Álvez is a Uruguayan swimmer. He competed in the men's 100 metre breaststroke event at the 2016 Summer Olympics. His brother Gabriel Melconian is also an Olympic freestyler swimmer.
Ilya Syarheyevich Shymanovich is a Belarusian swimmer. He is the world record holder in the short course 100 metre breaststroke and a former world record holder in the short course 50 metre breaststroke. At the 2018 World Championships he won two silver medals, one each in the 100 metre breaststroke and the 50 metre breaststroke. He won two gold medals, one in the 50 metre breaststroke and one in the 200 metre breaststroke, and a silver medal, in the 100 metre breaststroke, at the 2021 European Short Course Championships. At the 2021 World Short Course Championships he won the gold medal in the 100 metre breaststroke.
Arno Kamminga is a Dutch swimmer. He won silver medals in the 100 metre breaststroke and 200 metre breaststroke events at the 2020 Summer Olympics.
Matthew Wilson is an Australian swimmer. He competed in the men's 50 metre breaststroke and 200 metre breaststroke events at the 2017 World Aquatics Championships and at the 100 & 200 metre breastroke at the 2019 World Aquatic Championships, winning a silver medal in the 200 m breaststroke, as well as medley relay medals on both occasions. Wilson also competed in 100 & 200 metre breastroke at the 2020 Tokyo Olympics, and formerly held the world record in the 200 metre breaststroke.
Lachezar Shumkov is a Bulgarian swimmer. He competed in the men's 50 metre breaststroke event at the 2017 World Aquatics Championships. In 2019, he represented Bulgaria at the 2019 World Aquatics Championships held in Gwangju, South Korea and he competed in the men's 50 metre breaststroke event. He did not advance to compete in the semi-finals.
Kirill Vais is a Kyrgyzstani swimmer. He competed in the men's 50 metre breaststroke event at the 2017 World Aquatics Championships. In 2019, he represented Kyrgyzstan at the 2019 World Aquatics Championships held in Gwangju, South Korea and he competed in the men's 50 metre breaststroke event. He did not advance to compete in the semi-finals.
Wu Chun-feng is a Taiwanese swimmer. He participated in the 2017 World Aquatics Championships and 2019 World Aquatics Championships. He is the current national record holder for men's 50 metre freestyle in Taiwan.
Santiago Cavanagh is a Bolivian swimmer. He competed in the men's 50 metre breaststroke event at the 2017 World Aquatics Championships. In 2019, he represented Bolivia at the 2019 World Aquatics Championships held in Gwangju, South Korea and he competed in the men's 50 metre breaststroke and men's 100 metre breaststroke events.
Sébastien Kouma is a Malian swimmer who lives in France.
Ronan Wantenaar is a Namibian swimmer. He competed in the men's 50 metre breaststroke event at the 2017 World Aquatics Championships. In 2019, he represented Namibia at the 2019 World Aquatics Championships held in Gwangju, South Korea.
Michael Houlie is a South African swimmer. He competed in the men's 100 metre breaststroke at the 2019 World Aquatics Championships. In 2019, he represented South Africa at the 2019 African Games held in Rabat, Morocco. He also competed in the men's 100 metre breaststroke event at the 2020 Summer Olympics.
Bernhard Reitshammer is an Austrian swimmer. He has represented Austria at two Olympic Games.
Samuele Rossi is a Seychellois swimmer. In 2019, he represented Seychelles at the 2019 World Aquatics Championships held in Gwangju, South Korea and he finished in 91st place in the heats in the men's 50 metre freestyle event. In the men's 50 metre backstroke he finished in 69th place in the heats.
Moon Jae-kwon is a South Korean swimmer. In 2018, he won the bronze medal in the mixed 4 × 100 metre medley relay event at the 2018 Asian Games held in Jakarta, Indonesia.
Abobakr Abass Fadlallah Jalab is a Sudanese swimmer. He represented Sudan at the 2019 World Aquatics Championships in Gwangju, South Korea. He competed in the men's 50 metre freestyle and men's 100 metre breaststroke events.
Alessandro Pinzuti is an Italian competitive swimmer. He won a gold medal in the 4×100 metre medley relay and the bronze medal in the 100 metre breaststroke at the 2022 Mediterranean Games. At the 2020 European Aquatics Championships, he won a bronze medal as part of the 4×100 metre medley relay, placed seventh in the 100 metre breaststroke and eighth in the 50 metre breaststroke. At the junior level, he won silver medals in the 50 metre breaststroke at the 2017 World Junior Championships and the 2017 European Junior Championships as well as a bronze medal in the 100 metre breaststroke at the 2017 European Junior Championships.
