Thomas Lurz is a German swimmer who specializes in long-distance freestyle swimming, especially open water swimming. Lurz lives in Gerbrunn and swims for the SV Würzburg 05 sports club.
Oussama "Ous" Mellouli is a Tunisian swimmer who competes in the freestyle and medley events. He is a three-time Olympic medalist, is an African record holder, and trains with the USC Trojans team based at the University of Southern California, where he studied as a computer science undergraduate and swam collegiately.
Fabien Pierre Aurélien Dominique Gilot is a French Olympic and world champion swimmer.
Sean Ryan is an American competition swimmer who specializes in long-distance and open-water freestyle events.
Spyridon "Spyros" Gianniotis is a Greek competitive swimmer who specialises in long-distance and open-water freestyle events. He is an Olympic silver medalist, two-time World Champion, World Cup gold medalist, and two-time European Champion. A five-time Olympian, Gianniotis has won a total of 15 medals in major international long-course competition, totalling 5 gold, 5 silver, and 5 bronze spanning the Olympics, the World Championships, the World Cup and the European Championships. In 2011 he won the World Open Water Swimmer of the Year award, becoming the first and only Greek swimmer to earn that distinction.
Alexander Meyer is a former American competition swimmer who specialized in open water and long-distance swimming. He won a gold medal at the 2010 FINA World Open Water Swimming Championships in the 25-kilometer open water event. He was a member of the 2012 United States Olympic team, and placed tenth in the 10-kilometer open water event at the 2012 Summer Olympics. Alex won his final race before retirement, the 62nd Traversée internationale du lac St-Jean held on July 30, 2016.
Sharon van Rouwendaal is a Dutch swimmer and the Olympic gold medalist in the 10 km open water marathon at the 2016 Olympics in Rio de Janeiro and the 2024 Olympics in Paris.
Gregorio Paltrinieri is an Italian competitive swimmer. He is a former world record holder in the short course 1500 metre freestyle. He holds the European record in the long course 800 metre and 1500 metre freestyle events with times of 7:39.27 and 14:32.80, respectively. In the 1500 metre freestyle, he is a 2016 Olympic, three-time world long course, two-time world short course, three-time European long course, and three-time European short course champion. In the 800 metre freestyle, he is a 2019 world long course, 2022 world short course, three-time European long course, and 2021 European short course champion. In the 10 kilometre open water swim, he is a 2022 world and 2020 European champion. In the 5 kilometre open water swim, he is a two-time European champion.
Katerine Savard is a Canadian competitive swimmer who specializes in women's butterfly events and freestyle relay. She holds several Canadian national records in the butterfly over the 50-, 100-, and 200-metre distances in both the short and long courses. Savard also holds the Canadian junior butterfly record in the 200-metre event. She won the gold medal at the 100-metre butterfly event at the 2013 Summer Universiade, held in Kazan. Savard also won gold at the 2014 Commonwealth Games in the 100-metre butterfly in Glasgow, where she set the Commonwealth record in the process. At the same games, she won a bronze medal as a member of the women's 4×100-metre medley relay team.
Marco Koch is a German competitive swimmer who specializes in breaststroke events. He is a former world record holder in the 200 meter breaststroke.
Florent Manaudou is a French competitive swimmer, an Olympic champion of the 50-meter freestyle at the 2012 London Olympics, and the younger brother of Laure Manaudou, a 2004 Olympic gold medalist in swimming. He competes for the Energy Standard Swim Club in the International Swimming League.
Richard Weinberger is a Canadian long-distance swimmer. Weinberger won a bronze medal at the 2012 Summer Olympics in London in the 10-kilometre open water marathon. He is the 2011 Pan American Games champion and also has a bronze medal from the 2010 Pan Pacific Swimming Championships.
Allan Lopes Mamédio do Carmo is a Brazilian swimmer, who specialized in open water marathon. He is considered one of the fastest professional open water swimmers in the world, finishing near the top of FINA World Cup races for the 10 km marathon. He also won a bronze medal for his category at the 2007 Pan American Games in Rio de Janeiro.
Great Britain competed at the 2015 World Aquatics Championships in Kazan, Russia between 24 July to 9 August 2015.
Jordan Matthew Wilimovsky is an American competitive swimmer who specializes in open water swimming. At the 2015 World Championships in Kazan, Russia, Wilimovsky won the gold medal in the 10 km open water event. Wilimovsky won by a margin of 12.1 seconds over the second-place finisher Ferry Weertman of the Netherlands. At the 2016 Summer Olympics, Wilimovsky competed in both pool swimming and open water swimming events, becoming the first American to swim in both types of events at one Olympic Games.
Ferry Weertman is a Dutch former competitive swimmer who specialises in long-distance freestyle and open water events. He is the Olympic gold medalist in the 10 km open water marathon at the 2016 Olympics in Rio de Janeiro.
Kane Radford is a New Zealand swimmer. He is New Zealand's first Olympic open water swimmer.
Kristóf Rasovszky is a Hungarian Olympic swimmer. He represented his country at the 2016, 2020 and 2024 Summer Olympics, winning the silver medal in the 10 kilometre open water swim in 2020 and the gold medal in the 10 kilometre open water swim in 2024.
Florian Wellbrock is a German swimmer. He is the world record holder in the short course 1500 metre freestyle. He is an Olympic champion, multiple World Champion and European champion, in both Long and Short Courses. At the 2020 Summer Olympics, he won gold in the 10 kilometre open water and bronze in the 1500 metre freestyle. In total, Wellbrock has won 28 medals at international competitions of which 20 are gold. This includes his gold medal at the Olympic games, six at the World Championships, six at the Swimming World Cup and six at the Open Water Swimming World Cup.
Rachele Bruni is an Italian swimmer, specialising in open water long-distance races. She won the silver medal in the 10 km marathon at the 2016 Summer Olympics in Rio. She competed at the 2020 Summer Olympics, in 10 km open water. She won the FINA 10km Marathon Swimming World Series 3 times in 2015, 2016 and 2019.
