Joshua John Watson is an Australian backstroke swimmer who won a silver medal in the 4×100-metre medley relay at the 2000 Summer Olympics in Sydney.
Donald Alexander Goss, nicknamed Sandy Goss, is a former competition swimmer from Canada. Goss was a freestyle and backstroke specialist who was an Olympic silver medalist.
Donna-Marie Gurr, CM is a former swimmer from Canada, who won the bronze medal in the 200m backstroke at the 1972 Summer Olympics.
Neil Cochran is a male Scottish former competitive swimmer who represented Great Britain in the Olympics, European championships and World University Games, and swam for Scotland in the Commonwealth Games, during the 1980s. Cochran competed in medley and freestyle swimming events.
Gary Abraham is a male English former competitive swimmer.
Wendy Quirk is a former competition swimmer who represented Canada in international swimming events during the 1970s. Quirk won eleven medals in major international swimming championships, spanning the FINA World Championships, Pan American Games and Commonwealth Games.
Margaret Mary Kelly, MBE, later known by her married name Margaret Hohmann, is an English former competitive swimmer who represented Great Britain in the Olympics and FINA world championships, and competed for England in the Commonwealth Games.
William Ray Kennedy is a Canadian former swimmer who competed at the 1972 Summer Olympics. He swam for Canada's third-place team in the preliminary heats of the men's 4x100-metre medley relay. He was ineligible to receive a medal under the Olympic swimming rules then in effect, however, because he did not swim in the event final. He also competed in the preliminary heats of the men's 200-metre backstroke, but did not advance.
Julian Paul Carroll is an Australian former swimmer who competed in the 1960 Summer Olympics in Rome. Carroll swam the backstroke leg in the preliminary heats for the second-place Australian team in the men's 4x100-metre medley relay.
Georgia Beth Davies is a British competition swimmer who has represented Great Britain in the Olympic Games and European championships, and swam for Wales in the Commonwealth Games. She has won gold in the Commonwealth Games and European Championships. She currently represents Energy Standard in the International Swimming League.
Mitchell James Larkin is an Australian competitive swimmer who specialises in backstroke events. He currently represents the Cali Condors which is part of the International Swimming League. Larkin competed for Australia at the 2012 Summer Olympics, 2016 Summer Olympics and the 2020 Summer Olympics.
Robbie Taylor is a Canadian former swimmer who specialized in sprint freestyle and backstroke events. He earned a silver medal, as a 17-year-old at the 1998 Commonwealth Games, and later represented Canada at the 2000 Summer Olympics. During his sporting career, Taylor trained for the Cobra Swim Club in Brampton, Ontario, under Bill O'Toole, swam for the Texas A&M Aggies swimming and diving team under head coach Mel Nash, and swam at the Canadian National Sport Centre under legendary coach Paul Bergen.
Luke Greenbank is an English professional swimmer who specialises in backstroke. A medalist in the 200 metre backstroke at the Olympic Games and the World and European championships, he also swam the first leg in the 2019 World and 2020 European Championship gold medal-winning Great Britain medley relay teams. He won a silver medal as lead-off for Great Britain in the 4 x 100 metre medley relay for men at the 2020 Summer Olympics. He won a gold medal as lead-off for England in the heats of the 4 x 100 metre medley relay for men at the 2022 Commonwealth Games.
Taylor Madison Ruck is a Canadian competitive swimmer. She won two Olympic bronze medals as part of Canada's women's 4×100 metre and 4×200 metre freestyle relay teams at the 2016 Summer Olympics in Rio de Janeiro. Ruck won eight medals at the 2018 Commonwealth Games in Gold Coast, Australia. Her eight medal performance of one gold, five silver, and two bronze tied her with three other athletes for the most all-time at a single Commonwealth Games, as well as making her the most decorated Canadian female athlete ever at a single Commonwealth Games. Ruck is the all-time leading medallist at the FINA World Junior Swimming Championships having won nine gold, two silver, and two bronze over the course of the 2015 and 2017 editions.
Javier Carlos Acevedo is a Canadian competitive swimmer. He competes primarily in the backstroke events. Acevedo won two bronze medals at the 2017 World Aquatics Championships as part of both the mixed 4×100 m freestyle relay and the 4×100 m mixed medley relay. He has also won a gold medal at the 2015 FINA World Junior Swimming Championships in the 4×100 m mixed freestyle relay and a silver in the 50 m backstroke. Acevado was a former Junior world record holder in the 100 m backstroke event.
Kylie Jacqueline Masse is a Canadian competitive swimmer. She is a four-time Olympic medallist, having tied for the bronze medal at the 2016 Summer Olympics in the 100 m backstroke and then won silver medals at the 2020 Summer Olympics in both the 100 m and 200 m backstroke and a bronze medal in the 4x100 m medley. Masse is a two-time world champion in the 100 m backstroke, breaking the eight year old world record in the process, which she held until July 2018. While winning her title in Budapest at the 2017 World Aquatics Championships she became the first Canadian woman to become a world champion in a swimming event. She subsequently became the first Canadian woman to defend her world title at the 2019 World Aquatics Championships. She is currently the captain for the Toronto Titans of the International Swimming League.
Corey Charles Garth Main is a New Zealand swimmer who qualified to compete at the 2016 Summer Olympics to be held in Rio de Janeiro, Brazil, in the men's 100 metre backstroke.
Josiah Binnema is a Canadian swimmer.
Summer McIntosh is a Canadian competitive swimmer. McIntosh first drew recognition when, at age 14, she was the youngest member of the Canadian team for the 2020 Summer Olympics, where she achieved a notable fourth-place finish in the 400 metre freestyle. The following year she became the youngest world champion in swimming in over a decade, and the first Canadian to win two gold medals at a single World Championships, for which she was dubbed a "teen swimming sensation."
Pieter Coetze is a South African swimmer. He is the African record holder in the long course and short course 100 metre backstroke and short course 50 metre backstroke. At the 2022 Commonwealth Games, he won the gold medal in the 100 metre backstroke, the silver medal in the 50 metre backstroke, and the bronze medal in the 200 metre backstroke. At the 2022 World Junior Championships, he competed in ten events, including winning the gold medal in the 200 metre backstroke, silver medals in the 50 metre backstroke, 100 metre backstroke, and the 4×100 metre medley relay, as well as a bronze medal in the 4×100 metre mixed medley relay.
Canada
