Matthew Nicholas Biondi is an American former competitive swimmer and water polo player. As a swimmer, he is an eleven-time Olympic medalist, and former world record-holder in five events. Biondi competed in the Summer Olympic Games in 1984, 1988 and 1992, winning a total of eleven medals. During his career, he set three individual world records in the 50-meter freestyle and four in the 100-meter freestyle.
Kate Marie Ziegler is an American competition swimmer who specializes in freestyle and long-distance events. Ziegler has won a total of fifteen medals in major international competition, including eight golds, five silvers, and two bronzes spanning the World Aquatics and the Pan Pacific Championships. She was a member of the 2012 United States Olympic team, and competed in the 800-meter freestyle event at the 2012 Summer Olympics.
Artur Wojdat is a former international and collegiate swimmer from Poland, who won the bronze medal in the men's 400 meter freestyle at the 1988 Summer Olympics in Seoul, South Korea. He also competed at the 1992 Summer Olympics in Barcelona, Spain. He came to the 1988 Seoul Olympics as the world record holder in the 400 meter freestyle event. In the final he beat his world record time, but managed to only finish third behind Uwe Dassler and Duncan Armstrong.
Peter William Vanderkaay is an American former competition swimmer who specialized in middle-distance freestyle events and is a four-time Olympic medalist. He was a member of the United States Olympic team in 2004, 2008, and 2012, and won bronze medals in the 200-meter freestyle at the 2008 Summer Olympics and the 400-meter freestyle at the 2012 Summer Olympics.
Tiffany Lisa Cohen is an American former swimmer who was a double gold medalist at the 1984 Summer Olympics in the 400-meter and 800-meter freestyle.
Kristen Pritchett formerly Kristen Elizabeth Heiss is an American backstroke and freestyle swimmer. She is a 14-time collegiate All-American, Big 12 Conference swimmer of the year, 10-time Big 12 Champion, an Olympic Trials finalist, US National Team Member (2008–2010), and won the 200 freestyle at the 2008 U.S. Open.
Katinka Hosszú is a Hungarian competitive swimmer specialized in individual medley events. She is a three-time Olympic champion and a nine-time long-course world champion. She is owner of a Budapest based swim school and swim club called Iron Swim Budapest, and co-owner and captain of Team Iron, founding member of the International Swimming League.
Sharon Evans Finneran, also known by her married name Sharon Rittenhouse, is an American former Hall of Fame competitive swimmer, and was a 1964 Olympic silver medalist in the 400-meter individual medley, having set a world record in the event in 1962. She also set world records in the 200-meter butterfly, and 200-meter breaststroke, making her the first woman to hold world records in three events.
Tami Lee Bruce is an American former competition swimmer who represented the United States in two freestyle events at the 1988 Summer Olympics.
Kathleen Genevieve Ledecky is an American competitive swimmer. She has won seven Olympic gold medals and 21 world championship gold medals, the most in history for a female swimmer. She has won a world record 16 individual gold medals at the World Aquatics Championships. Ledecky's six individual gold 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.
Connor Lee Jaeger is a former American competition swimmer who specializes in distance freestyle events. Jaeger attended the University of Michigan where he was a three-time All-American. He was a member of the 2012 United States Olympic team, placing sixth in the 1500 metre freestyle at those Olympics, as well as the 2016 United States Olympic team, where he earned a silver medal in the same event. He currently holds the American record in the short course 1500 metre freestyle.
Sierra Schmidt is a retired American competition swimmer who swam for the University of Michigan and was a distance freestyle medalist in the 2015 Pan American Games and 2016 World Cup.
Leah Grace Smith is an American competition swimmer who specializes in freestyle events. Smith is a member of the 2016 US Women's Olympic Swimming team, and won a bronze medal in the 400 m freestyle and a gold medal in the 4 × 200 m relay at those games.
Siobhán Bernadette Haughey, SBS, is a Hong Kong competitive swimmer. She became the first Hong Kong swimmer to win an Olympic medal and the first Hong Kong athlete to win two Olympic medals in any sport, after winning silver in the women's 200-metre freestyle and women's 100-metre freestyle during the Tokyo 2020 Summer Olympics. She also won the first swimming gold for Hong Kong in 2022 Asian Games, and became the most decorated Hong Kong athlete of all time in one single edition of Asian Games with 2 Golds, 1 Silver and 3 bronze.
Zane Grothe is an American swimmer who specializes in distance and mid-distance freestyle events. He competed in the men's 400 meter freestyle event at the 2017 World Aquatics Championships. He currently represents the DC Trident which is part of the International Swimming League. He broke the American and U.S. Open records in the 500 yard and 1650 yard freestyle events at the 2017 USA Winter National Championships.
Jessica Antiles is an American swimmer. Antiles was one of 24 swimmers who swam for Team USA at the 2017 Maccabiah Games, where she won two medals.
Wang Jianjiahe is a Chinese swimmer. She competed in the women's 1500 metre freestyle event at the 2018 Asian Games, winning the gold medal. She competed in the 2018 Fina Short Course World Championships in Hangzhou, China her home country and won her first World Championship gold in the Women's 800 meter freestyle gold, and won silver in the Women's 400 meter freestyle. She also added a gold in the women's 4 x 200 meter freestyle relay, swimming the anchor leg. At the 2018 FINA Swimming World Cup she won silver in the 400m freestyle and a gold in the 800 metre freestyle.
Michael Brinegar is an American swimmer specializing in distance freestyle and open water swimming who swam for Indiana University and competed in the 2020 Tokyo Olympics in the 800 and 1500-meter freestyle events.
Alexandra Walsh is an American competitive swimmer. She is known for her versatility in all four strokes that has allowed her to have success in medley events. Growing up, Walsh was a phenom who started setting national age group records starting at 12 in 2014. She led her high school team to multiple state and national championships. At the 2019 Pan American Games, she won three gold medals.
Katherine Cadwallader Douglass is an American competitive swimmer. A versatile swimmer who competes in many events, Douglass won her first major international medal at the 2020 Summer Olympics with a bronze in the 200 m individual medley. She won three medals at the 2022 World Championships. Douglass then won six medals, including two golds, at the 2023 World Championships. At the 2024 World Championships, she won five medals, including two golds.
China 
