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.
Stefan Nystrand is a freestyle swimmer from Sweden.
Emily Jane Seebohm, OAM is an Australian swimmer and television personality. She has appeared at four Olympic Games between 2008 and 2021; and won three Olympic gold medals, five world championship gold medals and seven Commonwealth Games gold medals.
Cate Natalie Campbell, is a Malawian-born Australian competitive swimmer, and a current multiple world record holder, who won two bronze medals at the 2008 Summer Olympics, a gold medal at the 2012 Summer Olympics, a gold and a silver medal at the 2016 Summer Olympics and a gold medal at the 2020 Summer Olympics. She is the current world record holder in the Long Course 4 x 100 m Freestyle Relay with Team Australia and the short course 100 m freestyle. Campbell was one of the flagbearers for Australia at the Tokyo 2020 Olympics alongside basketball player Patty Mills.
Ryan Andrew Cochrane is a retired Canadian competitive swimmer who specialised in freestyle distance events. Cochrane is an Olympic silver and bronze medallist as well as a triple gold medallist from the Pan Pacific Swimming Championships. He is also a four-time Commonwealth Games champion in the 400-metre and 1,500-metre having won both medals in 2010 and 2014. He holds six world championship medals from the 800-metre and 1500-metre, this also makes Cochrane Canada's all-time leading medallist for a swimmer at the World Aquatics Championships. Cochrane also won gold medals in the 400 and 1,500 m freestyle at the 2015 Pan American Games in Toronto, as well as a bronze in the 4 x 200 m freestyle at the 2015 Games. From the year 2008 - 2015, Cochrane was named the Canadian male swimmer of the year - winning the award 8 times in a row.
Bronte Campbell is a Malawian-born Australian competitive swimmer, a dual Olympic gold-medal winner and world champion. Her older sister, Cate, is also a competitive swimmer, and once held world records in both the short and long course 100 metre individual freestyle events. Bronte and Cate are the first Australian siblings on the same Olympic swimming team since the 1972 Olympics and the first Australian sisters ever to compete within the same swimming event at the Olympics. Bronte Campbell won three gold medals at the 2015 World Championships, including the 50 and 100 metre freestyle events.
Katerine Savard is a Canadian competitive swimmer who specializes in women's butterfly events and freestyle relay. She holds several Canadian national records in the butterfly over the 50-, 100-, and 200-metre distances in both the short and long courses. Savard also holds the Canadian junior butterfly record in the 200-metre event. She won the gold medal at the 100-metre butterfly event at the 2013 Summer Universiade, held in Kazan. Savard also won gold at the 2014 Commonwealth Games in the 100-metre butterfly in Glasgow, where she set the Commonwealth record in the process. At the same games, she won a bronze medal as a member of the women's 4×100-metre medley relay team.
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.
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.
Ariarne Elizabeth Titmus, is an Australian swimmer. She is the reigning Olympic champion in the women's 200-metre and 400-metre freestyle, having won both events at the 2020 Summer Olympics, and the world record holder in the long course 400-metre freestyle event. In 2019 and 2020, she competed representing the Cali Condors in the International Swimming League.
Rebecca Smith is a Canadian swimmer. She represented Canada at the 2020 Summer Olympics, winning a silver medal in the 4×100 metre freestyle relay, and is a multi-medalist at the World Aquatics Championships, World Swimming Championships, Commonwealth Games, and Pan Pacific Swimming Championships.
Kayla Noelle Sanchez is a Filipino-Canadian swimmer. A member of the Canadian national team until 2022, she has represented Canada at the Olympic and World championship level, and is a two-time Olympic medalist. She is one of Canada's most prominent Filipino Canadian athletes.
Hannah Margaret McNair "Maggie" Mac Neil is a Canadian competitive swimmer. A 100 metre butterfly event specialist, she is the 2020 Olympic champion, 2019 World (LC) champion, two-time World (SC) champion, 2022 Commonwealth champion, and 2023 Pan American champion. She holds the current Americas record (55.59s), the short course world record, the Commonwealth record, and Pan American record in the event.
Mollie Grace O'Callaghan, is an Australian swimmer. She was the 2023 world champion in the women's 100m and 200m freestyle individual events, and part of the world champion 4 × 100 m and 4 × 200 m Australian women's relay teams together with 4 × 100 m mixed relay team. As of July 2023 she is the world record holder in the women's individual 200m freestyle.
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.
Canada 
