Deborah Elizabeth Meyer, also known by her married name Deborah Weber, is an American former competition swimmer, a three-time Olympic champion, and a former world record-holder in four events. Meyer won the 200-, 400-, and 800-meter freestyle swimming races in the 1968 Summer Olympics in Mexico City. While she was still a 16-year-old student at Rio Americano High School in Sacramento, California, she became the first swimmer to win three individual gold medals in one Olympics, winning the 200-, 400-, and 800-meter freestyle swimming races. Katie Ledecky is the only other female swimmer to have done the same, in the 2016 Summer Olympics in Rio.
Laure Manaudou is a retired French Olympic, world and European champion swimmer. She has held the world record in freestyle events between 200 and 1500 meter. She is the daughter of a French father and a Dutch mother, and she is the older sister of Florent Manaudou who is also an Olympic gold medalist swimmer.
Brooke Marie Bennett is an American former competition swimmer and three-time Olympic champion.
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.
Sarah Lucy Hardcastle, also known by her married name Sarah Thomas, is a British former competitive swimmer who represented Great Britain in the Olympics, world championships and European championships, and swam for England in the Commonwealth Games. She specialised in the 400- and 800-metre freestyle, and also competed in medley races. Hardcastle won multiple major championship medals over the course of her career, including individual silver and bronze medals at the 1984 Summer Olympics at the age of 15 and two individual gold medals at the 1986 Commonwealth Games. She retired from the sport in 1986 but returned in 1993, winning gold at the World Short Course Championships for the 800-metre freestyle in 1995 and reaching the final of the same event at the 1996 Summer Olympics.
Mireia Belmonte García is a Spanish Olympic, world, and European champion swimmer. She is the world record holder in the short course 200 metre butterfly and 400 metre individual medley. Formerly, she held the world record in the short course 400 metre freestyle, 800 metre freestyle, and 1500 metre freestyle. She was the first Spanish woman to win a gold medal in swimming at an Olympic Games and is widely considered to be the greatest Spanish swimmer of all time.
The Maldives first participated at the Olympic Games in 1988. It has sent athletes to compete in every Summer Olympic Games since, but has not participated in the Winter Olympic Games.
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.
Kylie Jayne Palmer, OAM, is an Australian distance freestyle swimmer.
Rebecca Adlington is an English former competitive swimmer who specialised in freestyle events in international competition. She won two gold medals at the 2008 Summer Olympics in the 400-metre freestyle and 800-metre freestyle, breaking the 19-year-old world record of Janet Evans in the 800-metre final. Adlington was Britain's first Olympic swimming champion since 1988, and the first British swimmer to win two Olympic gold medals since 1908. After winning her first World Championship gold over 800 metres in 2011, along with silver in the 400 metres at the same meet, she won bronze medals in both the women's 400-metre and 800-metre freestyle events in the 2012 Summer Olympics in London. Adlington is one of the few people to have won Olympic Games, World Championships, continental championships and Commonwealth Games gold medals, although she did not win a set in any one event.
Joanne Amy Jackson is an English freestyle swimmer. She is the sister of retired Olympic swimmer Nicola Jackson. She was born in Northallerton and went to Richmond School, North Yorkshire.
Janelle Anya Monique Atkinson-McClave, née Janelle Anya Monique Atkinson, is a Jamaican former competitive swimmer who won three silver medals at the 1999 Pan American Games. At the 2000 Summer Olympics in Sydney, she became the first Jamaican swimmer to finish in the top four of any swimming event at an Olympic Games, placing fourth in the 400-metre freestyle.
Chloe Elizabeth Sutton Mackey is an American competition swimmer who specializes in freestyle and long-distance events. Sutton represented the United States at two consecutive Olympic Games. Sutton has won a total of five medals in major international competition, three gold, one silver, and one bronze spanning the Open Water Championships, Pan Pacific Championships, and Pan American Games. She was a member of the 2012 United States Olympic team, and competed in the 400-meter freestyle at the 2012 Summer Olympics.
Camille Muffat was a French swimmer and three-time Olympic medalist. Swimming for the Olympic Nice Natation club, she specialised in the individual medley and the free style events. Her career ran from 2005 to 2014.
Wendy Weinberg Weil is an American former competition swimmer who was an Olympic Games, Pan American Games, and Maccabiah Games medalist.
Blair Catherine Evans is an Australian middle distance freestyle swimmer.
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.
Jessica Ashwood is an Australian competitive swimmer who was selected to represent Australia at the 2012 Summer Olympics in the 800-metre freestyle event, as well as the 2016 Summer Olympics.
Shao Yiwen 邵依雯 is a Chinese swimmer. She is a gold and silver 2010 Asian Games medalist, she competed at the 2012 Summer Olympics in the Women's 400 metre freestyle, finishing 14th in the heats, failing to qualify for the final. She finished 9th in the heats of the Women's 800 metre freestyle.
Melissa Jane Corfe is a South African swimmer, who specialised in freestyle and backstroke events. She is a multiple-time South African champion and record holder for her respective events. Corfe represented her nation South Africa at the 2008 Summer Olympics, and has won a total of five medals, including three golds in the women's freestyle, at the 2007 All-Africa Games in Algiers, Algeria. She also set two national records, as a member of the South African swimming team, in the freestyle and medley relays, at the 2008 FINA World Short Course Championships in Manchester, England.
South Africa 
