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.
James Paul Montgomery is an American former competition swimmer, four-time Olympic medalist, and former world record-holder. Montgomery was the first man to break the 50-second barrier (49.99) in the 100-meter freestyle, at the 1976 Summer Olympics in Montreal, Quebec, where he won three gold medals and one bronze.
Dana Whitney Vollmer is a former American competition swimmer, five-time Olympic gold medalist, and former world record-holder. At the 2004 Summer Olympics, she won a gold medal as a member of the winning United States team in the 4×200-meter freestyle relay that set the world record in the event. Eight years later at the 2012 Summer Olympics, Vollmer set the world record on her way to the gold medal in the 100-meter butterfly, and also won golds in the 4×100-meter medley relay and 4×200-meter freestyle relay. She won three medals including a gold at the 2016 Summer Olympics in Rio de Janeiro.
Jason Edward Lezak is an American former competitive swimmer and swimming executive. As a swimmer, Lezak specialized in the 50-meter and 100-meter freestyle races. His pro career lasted for nearly fifteen years, spanning four Olympic games and eight Olympic medals.
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.
Scott Daniel Goldblatt is an American former competition swimmer and Olympic gold medalist who specialized in freestyle events. While swimming primarily in the lead position of the 4 x 200 freestyle relay, Goldblatt took a gold and silver in the 2000, and 2004 Olympics and a silver and bronze medal in the 2001 and 2003 World Aquatics Championships. He also performed well in the 2005 Maccabiah Games in Israel, winning several medals.
Zachary Zorn is an American former competition swimmer for the University of California Los Angeles and a 1968 Olympic gold medalist in the 4x100-meter freestyle relay. An exceptional freestyle sprinter, he was a member of three world record setting 4x100-meter freestyle relay teams.
Lindsay Dianne Benko, known by her married name Lindsay Mintenko since 2005, is an American former competition swimmer, two-time Olympian, former world record-holder, and a managing director of USA Swimming. She represented the United States women as a Team Captain at the 2000 and 2004 Summer Olympics, taking a gold medal in freestyle relays both years. She held the short-course world record in the 400-meter freestyle at 3:59.53, for nearly three years from January 2003 to December 2005.
Geoffrey Steven Gaberino is an American former competition swimmer, Olympic gold medalist, and former world record-holder. Gaberino was a member of two national championship college teams and a four-time college national champion in relay events.
Nathan Ghar-jun Adrian is an American competitive swimmer and five-time Olympic gold medalist who formerly held the American record in the long course 50-meter freestyle event.
Jerome Alan Heidenreich was an American competition swimmer for Southern Methodist University, a 1972 Munich Olympic champion, and a former world record-holder. He set six world records during his swimming career, all as a relay team member.
Christopher Carl Cavanaugh is an American former competition swimmer, former world record holder in the 50 meter freestyle and Olympic champion. He was a member of the gold medal U.S. team in the 4×100-meter freestyle relay at the 1984 Summer Olympics in Los Angeles, and was also a member of the U.S. Olympic team when the United States led a boycott of the 1980 Summer Olympics in Moscow.
Mary Elizabeth Mohler is an American former competition swimmer and former world record-holder in the Women's 200-meter butterfly.
Emily Susan Silver is an American competitive swimmer, Olympic medalist, and swim coach. She was a member of the silver-medal-winning U.S. team of the 4×100 metre freestyle relay at the 2008 Summer Olympics. She competed alongside fellow American swimmers Natalie Coughlin, Lacey Nymeyer and Kara Lynn Joyce. Silver overcame a broken hand suffered in the U.S. Olympic Trials, returning after a few weeks to compete at the 2008 Olympic Games.
Caroline Stilwell Axel Burckle is an American former competition swimmer and Olympic bronze medalist.
Rhiannon Jeffrey is a former American swimmer who won a gold medal at the 2004 Summer Olympics.
Robin Leamy is an American former competition swimmer of Samoan and New Zealand descent who participated in the 1984 Summer Olympics in Los Angeles, California. He earned a gold medal by swimming for the winning U.S. team in the preliminary heats of the 4×100-meter freestyle relay. Leamy also represented the U.S. in the Pan American and World Games, where he was a member of several U.S. World Record setting relay teams. Leamy also held the world record in the 50 meter freestyle from 1981 through 1985.
Shannon Vreeland is an American former competition swimmer specializing in freestyle and Olympic gold medallist. She was a member of the 2012 United States Olympic team, and won a gold medal in the 4×200-meter freestyle relay at the 2012 London Summer Olympics. Vreeland had won a total of nineteen medals in major international competitions, including thirteen gold medals, three silver, and three bronze, spanning the Olympics, World Championships, Pan Pacific Championships, and Summer Universiade. Vreeland retired after the 2016 Olympic Trials and began attending law school at Vanderbilt University in the fall of 2016.
Lia Neal is a former American professional swimmer who specialized in freestyle events. In her Olympic debut at the 2012 Summer Olympics in London, she won a bronze medal in the 4×100-meter freestyle relay. In 2016, she won a silver medal in the same event at Rio de Janeiro. She was the second female African-American swimmer to make a U.S. Olympic team.
Zachary "Zach" Douglas Apple is a retired American competitive swimmer who specialized in the sprint freestyle events. He used to swim for DC Trident in the International Swimming League. He won his first Olympic gold medal in the 4x100-meter freestyle relay at the 2020 Summer Olympics, swimming in the prelims and the final of the event, and later in the same Olympic Games won a gold medal and helped set a new world record and Olympic record in the 4x100-meter medley relay, swimming the freestyle leg of the relay in the final.
United States 
