Oussama "Ous" Mellouli is a Tunisian swimmer who competes in the freestyle and medley events. He is a three-time Olympic medalist, is an African record holder, and trains with the USC Trojans team based at the University of Southern California, where he studied as a computer science undergraduate and swam collegiately.
Joanne Susan Malar is a former medley swimmer from Canada, who competed in three consecutive Summer Olympics, starting in 1992.
Alexander Timothy McKee is an American former competition swimmer and three-time Olympic silver medalist. He was a successful medley and backstroke swimmer, and is often remembered for being a part of the closest Olympic swimming finish in history and the resulting rule changes regarding the timing of international swimming events.
Thiago Machado Vilela Pereira is a retired Brazilian international competition swimmer. One of the greatest swimmers in the history of Brazil, Pereira won the silver medal in the 400-meter individual medley at the 2012 Summer Olympics in London, beating the then-current Olympic champion Michael Phelps. He also broke a world record in the short course 200-meter individual medley, and broke several South American and Brazilian records. During his career, he competed with swimming legends Michael Phelps and Ryan Lochte.
Ricardo Prado is an Olympic and former World Record holding medley swimmer from Brazil. He was one of the greatest swimmers in the history of Brazil and the best Brazilian swimmer in the 1980s.
Caitlin Leverenz Smith is an American competition swimmer who specializes in breaststroke and medley events. She won the bronze medal in the 200-meter individual medley event at the 2012 Summer Olympics.
William M. Sawchuk is a Canadian former swimmer, competing in the butterfly, freestyle and medley events during the 1970s and early 1980s.
Julia Elizabeth Smit is an American competition swimmer, two-time Olympic medalist, and former world record-holder in two events. She has won a total of nine medals in major international competition, six golds, two silvers, and one bronze spanning the Olympics and Pan American Games.
Michael Fred Phelps II is an American former competitive swimmer. He is the most successful and most decorated Olympian of all time with a total of 28 medals. Phelps also holds the all-time records for Olympic gold medals (23), Olympic gold medals in individual events (13), and Olympic medals in individual events (16). When Phelps won eight gold medals at the 2008 Beijing Games, he broke fellow American swimmer Mark Spitz's 1972 record of seven first-place finishes at any single Olympic Games. At the 2004 Summer Olympics in Athens, Phelps tied the record of eight medals of any color at a single Games, held by gymnast Alexander Dityatin, by winning six gold and two bronze medals. At the 2012 Summer Olympics in London, Phelps won four gold and two silver medals, and at the 2016 Summer Olympics in Rio de Janeiro, he won five gold medals and one silver. This made him the most successful athlete of the Games for the fourth Olympics in a row.
Scott Tyler Clary is an American former competition swimmer and Olympic gold medalist. In his Olympic debut at the 2012 Summer Olympics, Clary won gold in the 200-meter backstroke in Olympic record time. In total, he won sixteen medals in major international competitions: three gold, eight silver, and five bronze spanning the Summer Olympics, the FINA World Championships, the Pan Pacific Championships, and the Pan American Games.
Kosuke Hagino is a Japanese former competitive swimmer who specialized in the individual medley and 200 m freestyle. He is a four-time Olympic medalist, most notably winning gold in the 400 m individual medley at the 2016 Summer Olympics.
Wang Shun is a Chinese competitive swimmer. A versatile medley swimmer, he became the first Asian male swimmer to win a gold medal at the men's 200m individual medley at the Olympic Games when he came in first at the 2020 Summer Olympics men's 200 metre individual medley. He is also the first swimmer from China to win a gold medal in an Olympic men's medley swimming event. He had earlier won a bronze medal in the same event at the 2016 Summer Olympics.
Chase Tyler Kalisz is an American swimmer who specializes in individual medley events. He is an Olympic gold medalist in the 400-meter individual medley at the 2020 Summer Olympics in Tokyo, an Olympic silver medalist at the 2016 Summer Olympics in Rio de Janeiro and a two-time World Aquatics Championships gold medalist.
Emily Overholt is a Canadian former competitive swimmer. She has won bronze medals at the Olympic Games and FINA World Aquatics Championships, as well as a silver at the Commonwealth Games and three Pan American Games medals. Overholt also won three gold and a silver at the 2013 Canada Games as a representative for British Columbia.
Sydney Pickrem is a Canadian competitive swimmer. Pickrem won a bronze medal in the 400 m individual medley at the 2017 World Aquatics Championships. At the 2015 Pan American Games, she won a silver in the 400 m and bronze in the 200 m individual medleys. Pickrem won her first international medal competing at the 2013 FINA World Junior Swimming Championships in Dubai, winning the bronze in the 200 m individual medley.
The men's 400 metre individual medley competition of the swimming events at the 2015 Pan American Games took place on July 16 at the CIBC Pan Am/Parapan Am Aquatics Centre and Field House in Toronto, Canada. The defending Pan American Games champion was Thiago Pereira of Brazil.
Luke Patrick Reilly is an American-born Canadian medley swimmer. He is an international medalist and a multiple time national champion in multiple events. He was born in Dallas, Texas, and raised in Richmond, British Columbia. He trains with the Vancouver National Swim Centre.
Brandonn Pierry Cruz de Almeida is a Brazilian swimmer.
Cole Pratt is a Canadian swimmer who competes primarily in the backstroke and individual medley races.
Tessa “Tess” Cieplucha is a Canadian swimmer who primarily competes in the individual medley. She is the reigning champion in the women’s 400m Individual Medley winning Gold at both 2021 Fina World Swimming Championships (25m) in Abu Dhabi, UAE, and 2019 Pan American Games in Lima, Peru.
Canada