Jennifer Beth Thompson is an American former competition swimmer and anesthesiologist.
Federica Pellegrini is an Italian retired swimmer. A native of Mirano, in the province of Venice, she holds the women's 200 meters freestyle world record, and won a gold medal at the 2008 Beijing Olympics. At the 2009 World Championships in Rome, Pellegrini became the first woman ever to break the 4-minute barrier in the 400 m freestyle with a time of 3:59.15.
Natalie Anne Coughlin Hall is an American former competition swimmer and twelve-time Olympic medalist. While attending the University of California, Berkeley, she became the first woman ever to swim the 100-meter backstroke in less than one minute—ten days before her 20th birthday in 2002. At the 2008 Summer Olympics, she became the first U.S. female athlete in modern Olympic history to win six medals in one Olympiad, and the first woman ever to win a 100-meter backstroke gold in two consecutive Olympics. At the 2012 Summer Olympics, she earned a bronze medal in the 4×100-meter freestyle relay.
Dana Whitney Vollmer is an 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.
Sarah Fredrika Sjöström is a Swedish competitive swimmer specialising in the sprint freestyle and butterfly events. She is the current world record holder in the 50-meter freestyle, the 100-meter freestyle, the 50-meter butterfly, the 100-meter butterfly, and the 4×50-meter medley relay. She is a former world record holder in the 50-meter freestyle, 100-meter freestyle, 100-meter butterfly, and 200-meter freestyle. She is the first Swedish woman to win an Olympic gold medal in swimming. She won the Overall Swimming World Cup in 2017 and 2018. In 2022, she became the first swimmer representing a country from Europe to win 10 individual World Championships gold medals. She currently represents Energy Standard in the International Swimming League.
Linda Lee Gustavson, also known by her married name Linda McGuire, is an American former competition swimmer, three-time Olympic medalist, and surpassed world record-holder in two events. As an 18-year-old, she was on the United States Olumpic team at the 1968 Summer Olympics in Mexico City, a medalist in the three events she competed in.
Francesca Jean Halsall is a retired English competitive swimmer who has represented Great Britain at the Olympics, FINA world championships, and European championships, and England at the Commonwealth Games. She competed primarily in freestyle and butterfly events.
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.
Ellie Victoria Cole, is an Australian Paralympic swimmer and wheelchair basketball player. After having her leg amputated due to cancer, she trained in swimming as part of her rehabilitation program and progressed more rapidly than instructors had predicted. She began competitive swimming in 2003 and first competed internationally at the 2006 IPC Swimming World Championships, where she won a silver medal. Since then, she has won medals in the Pan Pacific Swimming Championships, the Commonwealth Games, the Paralympic Games, the IPC Swimming World Championships, and various national championships. Following the 2012 London Paralympics, where she won four gold and two bronze medals, Cole underwent two shoulder reconstructions and made a successful return to swimming at the 2015 IPC Swimming World Championships, winning five medals, including three golds. She subsequently represented Australia at the 2016 Rio de Janeiro Paralympics, the 2018 Commonwealth Games, and the 2020 Tokyo Paralympics. In claiming her seventeenth Paralympic medal in Tokyo, Cole became Australia's most decorated female Paralympian with six gold, five silver and six bronze medals from four Paralympic Games.
Melissa Franklin Johnson is an American former competition swimmer and five-time Olympic gold medalist. She formerly held the world record in the 200-meter backstroke. As a member of the U.S. national swim team, she also held the world records in the 4×100-meter medley relay.
The swimming competitions at the 2012 Summer Olympics in London took place from 28 July to 4 August at the Aquatics Centre. The open-water competition took place from 9 to 10 August in Hyde Park.
Jacqueline Rose "Jacqui" Freney is an Australian Paralympic swimmer. At the 2012 London Games, she broke Siobhan Paton's Australian record of six gold medals at a single Games by winning her seventh gold medal in the Women's 400 m Freestyle S7. She finished the Games with eight gold medals, more than any other participant in the Games.
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.
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.
The women's 100 metre freestyle S5 event at the 2012 Paralympic Games took place on 8 September, at the London Aquatics Centre.
The women's 50 metre freestyle S3 event at the 2012 Paralympic Games took place on 7 September, at the London Aquatics Centre.
The women's 100 metre freestyle S3 event at the 2012 Paralympic Games took place on 3 September, at the London Aquatics Centre.
The women's 100 metre freestyle S8 event at the 2012 Paralympic Games took place on 6 September, at the London Aquatics Centre.
Olivia Smoliga is an American competitive swimmer who specializes in backstroke and freestyle events. She won a record eight gold medals at the 2018 World Championships, becoming the first swimmer, male or female, to win eight or more gold medals in a single FINA World Swimming Championships or FINA World Aquatics Championships. Smoliga is the current American record-holder in the 50-meter backstroke. She is also the current Guinness World Record holder for "most gold medals won at a single FINA World Championships" by an individual swimmer. At the 2016 Summer Olympics held in Rio de Janeiro, she won a gold medal for swimming the backstroke leg in the preliminary heat of the 4x100-meter medley relay.
The women's 50 metre freestyle event at the 2016 Summer Olympics took place between 12–13 August at the Olympic Aquatics Stadium.
