Frederike Johanna Maria "Femke" Heemskerk is a former Dutch competitive swimmer who mainly specializes in freestyle, but also has a strong backstroke and medley.
Allison Rodgers Schmitt is an American competition swimmer who specializes in freestyle events. She is a four-time Olympian and a ten-time Olympic medalist.
Joseph Isaac Schooling is a Singaporean former professional swimmer who specialised in butterfly, freestyle, and medley events. He was the gold medalist in the 100m butterfly at the 2016 Olympics, achieving Singapore's first ever Olympic gold medal. His winning time of 50.39s broke multiple records at the National, Southeast Asian, Asian, and Olympic levels.
Kathleen Genevieve Ledecky is an American competitive swimmer. She has won nine Olympic gold medals and 21 world championship gold medals, the most in history for a female swimmer. With 14 medals and 9 gold medals, she is also the most decorated American woman, most decorated female swimmer, the female with the most gold medals and fifth-most decorated athlete in Olympic history. She has won a record 16 individual gold medals at the World Aquatics Championships. Ledecky's eight individual medals at the Olympics and 26 overall medals at the World Aquatics Championships are records in women's swimming. Ledecky is the world record holder in the women's 800- and 1500-meter freestyle, as well as the former world record holder in the women's 400-meter freestyle. She also holds the fastest-ever times in the women's 500-, 1000-, and 1650-yard freestyle events. She is widely regarded as the greatest female swimmer of all time and one of the greatest Olympians of all time.
Pernille Blume is a Danish former swimmer specializing in sprint freestyle events. She competed at the 2012 Summer Olympics. At the 2016 Summer Olympics she was the gold medalist in the women's 50 metre freestyle and won a bronze medal in the women's 4 × 100 metre medley relay where she swam the freestyle leg of the relay in both the prelims and the final. She also competed at the 2020 Summer Olympics, winning a bronze medal in the 50 metre freestyle.
Simone Ashley Manuel is an American professional swimmer specializing in freestyle events. At the 2016 Rio Olympics, she won two gold and two silver medals: gold in the 100-meter freestyle and the 4×100-meter medley, and silver in the 50-meter freestyle and the 4×100-meter freestyle relay. In winning the 100-meter freestyle, a tie with Penny Oleksiak of Canada, Manuel became the first Black American woman to win an individual Olympic gold in swimming and set an Olympic record and an American record. At the 2020 Tokyo Olympics, she won a bronze medal as the anchor of the American 4×100-meter freestyle relay team.
Sajan Prakash is an Indian swimmer who specialises in freestyle, butterfly and medley events. At the 2015 National Games in Kerala, he set a record on 8 February 2015 by winning 6 gold and 3 Silver medals, and became the best athlete of the Indian National Games, held at Trivandrum, Kerala. He competed at the Rio 2016 Summer Olympics in the 200 meter butterfly event. He became the first ever Indian swimmer to breach the FINA "A" Olympic qualification time when he clocked an Indian national record time of 1:56.38 in the 200 m butterfly event at the 2021 Sette Colli Trophy in Rome. With this time he qualified for the 200 m butterfly event at the 2020 Tokyo Olympics. As of June 2021, he is the holder of 11 Indian national swimming records in events spanning freestyle, butterfly, medley and relay categories. Sajan is currently training with Aqua Nation Sports Academy (ANSA) based in Dubai.
Caeleb Remel Dressel is an American competitive swimmer who specializes in freestyle, butterfly, and individual medley events. He swims representing the Cali Condors as part of the International Swimming League. He won a record seven gold medals at the 2017 World Aquatics Championships in Budapest, nine medals, six of which were gold, at the 2018 World Swimming Championships in Hangzhou, and eight medals, including six gold, at the 2019 World Aquatics Championships in Gwangju. Dressel is a nine-time Olympic gold medalist and holds world records in the 100 meter butterfly, 50 meter freestyle, and 100 meter individual medley.
Markus Thormeyer is a Canadian competitive swimmer who specializes in freestyle and backstroke. Originally from Delta, Thormeyer moved in 2015 to Vancouver, British Columbia after graduating high school to train with the High Performance Centre-Vancouver. While he swims he is also pursuing an undergraduate degree in environmental science at the University of British Columbia.
Blake John Pieroni is a three-time Olympic gold medalist in swimming. He is a two time Olympian and gold medalist in the 4×100-meter freestyle relay at both the 2016 Summer Olympics and the 2020 Summer Olympics. On the relay in 2016, he swam in the prelims of the race, on the 2020 Olympics 4×100-meter freestyle relay he swam in both the prelims and the final. He also won a gold medal in the 4x100-meter medley relay at the 2020 Olympic Games, swimming the freestyle leg of the relay in the prelims.
Abeiku Gyekye Jackson is a Ghanaian swimmer specialising in the 50 and 100 metre butterfly. He competed in the 100m freestyle, 50m butterfly, and 100m butterfly at the 2014 Commonwealth Games. He holds Ghanaian national records in 13 disciplines, including freestyle, butterfly, breaststroke and backstroke events over distances from 50 to 400 metres. His older brother Kwesi Abbiw Jackson and younger brother Kow Asafua Jackson are also swimmers.
An Se-hyeon is a South Korean swimmer.
Jack Alan McLoughlin is a retired Australian swimmer. He competed in the men's 1500 metre freestyle event at the 2016 Summer Olympics. At the 2018 Commonwealth Games McLoughlin won a gold medal in the same event and silver in the 400 metre freestyle. In the Autumn of 2019, he was a member of the inaugural International Swimming League swimming for the New York Breakers, who competed in the Americas Division.
Ariarne Elizabeth Titmus is an Australian swimmer. She is the reigning Olympic champion in the women's 400-metre freestyle, having won the event at the 2020 Summer Olympics and the 2024 Summer Olympics and the world record holder in the long course 200-metre freestyle and 400-metre freestyle events. In 2019 and 2020, she competed representing the Cali Condors in the International Swimming League.
Filippo Megli is an Italian swimmer. He competed at the 2020 Summer Olympics in 4 × 200 m freestyle relay.
Matteo Ciampi is an Italian swimmer. He competed at the 2020 Summer Olympics in 4 × 200 m freestyle relay.
Marco De Tullio is an Italian swimmer. He represented Italy at the 2019 World Aquatics Championships held in Gwangju, South Korea. He competed in the men's 400 metre freestyle event.
Brendon Smith is an Australian swimmer. He won the bronze medal in the 400 metre individual medley at the 2020 Summer Olympics and has competed in the Summer Universiade and the 2021 Australian Swimming Trials. Smith and Rob Woodhouse are the only Australian men to have won an Olympic medal in an individual medley event.
Hwang Sun-woo is a South Korean swimmer. He is the 2024 World Champion in the men's 200m freestyle and won 6 medals in the 2022 Hangzhou Asian Games.
Ahmed Ayoub Hafnaoui is a Tunisian swimmer. He is the African record holder in the long course 400-metre and 1500-metre freestyle, and the short course 800-metre and 1500-metre freestyle events. He competed in the 2020 Summer Olympics, where he won a gold medal in the men's 400-metre freestyle. He ranked No. 16 in the world and was the slowest qualifier for the final race but won Olympic gold with a time of 3:43.36. Hafnaoui was the only Tunisian to win Olympic gold at Tokyo 2020.
