Competitors for 2010 Swim World Cup
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Yannick Agnel |  FRA |
SWI | 9 June 1992 |
| Therèse Alshammar |  SWE |
SWI | 26 August 1977 |
| Angie Bainbridge |  AUS |
SWI | 16 October 1989 |
| Randall Bal |  USA |
SWI | 14 November 1980 |
| Coralie Balmy | FRA |
SWI | 2 June 1987 |
| Paul Biedermann |  GER |
SWI | 7 August 1986 |
| Dorothea Brandt | GER |
SWI | 5 March 1984 |
| Elaine Breeden | USA |
SWI | 18 November 1988 |
| Kirsty Coventry |  ZIM |
SWI | 16 September 1983 |
| Steffen Deibler | GER |
SWI | 10 July 1987 |
| Leonardo de Deus |  BRA |
SWI | 18 January 1991 |
| Jakob Dorch | SWE |
SWI | 3 October 1985 |
| Hugues Duboscq | FRA |
SWI | 29 August 1981 |
| Rebecka Ekelund | SWE |
SWI | 24 February 1992 |
| Lyndon Ferns |  RSA |
SWI | 24 September 1983 |
| Sergey Fesikov |  RUS |
SWI | 21 January 1989 |
| Sally Foster | AUS |
SWI | 13 April 1985 |
| Lotte Friis |  DEN |
SWI | 9 February 1988 |
| Lars Frölander | SWE |
SWI | 26 May 1974 |
| Stina Gardell | SWE |
SWI | 28 March 1990 |
| Lara Grangeon de Villèle | FRA NCD |
OWS/SWI | 21 September 1991 |
| Petra Granlund | SWE |
SWI | 15 October 1987 |
| Martina Granström | SWE |
SWI | 5 August 1991 |
| Mariya Gromova | RUS |
SWI | 28 February 1988 |
| Guilherme Guido | BRA |
SWI | 12 February 1987 |
| Kosuke Hagino |  JPN |
SWI | 15 August 1994 |
| Jumpei Higashi | JPN |
SWI | |
| Belinda Hocking | AUS |
SWI | 14 September 1990 |
| Joline Höstman | SWE |
SWI | 24 September 1988 |
| Pál Joensen |  FAR |
OWS/SWI | 10 December 1990 |
| Jennie Johansson | SWE |
SWI | 15 June 1988 |
| Marie Kamimura | JPN |
SWI | 22 April 1994 |
| Radosław Kawęcki |  POL |
SWI | 16 August 1991 |
| Magdalena Kuras | SWE |
SWI | 14 May 1988 |
| Stanislav Lakhtyukhov | RUS |
SWI | 18 April 1987 |
| Anton Lobanov | RUS |
SWI | 1 September 1992 |
| Peter Marshall | USA |
SWI | 9 March 1982 |
| Mio Motegi | JPN |
SWI | 21 March 1994 |
| Camille Muffat | FRA |
SWI | 28 October 1989 |
| Stefan Nystrand | SWE |
SWI | 20 October 1981 |
| Jeanette Ottesen Gray | DEN |
SWI | 30 December 1987 |
| Rikke Møller Pedersen | DEN |
SWI | 9 January 1989 |
| Thiago Pereira | BRA |
SWI | 26 January 1986 |
| Merche Peris |  ESP |
SWI | 5 January 1985 |
| George du Rand | RSA |
SWI | 16 October 1982 |
| Henrique Rodrigues | BRA |
SWI | 4 February 1991 |
| Sébastien Rouault | FRA |
SWI | 24 February 1986 |
| Roland Schoeman | RSA |
SWI | 3 July 1980 |
| Hinkelien Schreuder |  NED |
SWI | 13 February 1984 |
| Hanna-Maria Seppälä |  FIN |
SWI | 13 December 1984 |
| Daiya Seto | JPN |
SWI | 24 May 1994 |
| Simon Sjödin | SWE |
SWI | 4 October 1986 |
| Sarah Sjöström | SWE |
SWI | 17 August 1993 |
| Julia Smit | USA |
SWI | 14 December 1987 |
| Jérémy Stravius | FRA |
SWI | 14 July 1988 |
| Darian Townsend | RSA USA |
SWI | 28 August 1984 |
| Joeri Verlinden | NED |
SWI | 22 January 1988 |
| Neil Versfeld | RSA |
SWI | 29 March 1985 |
| Dana Vollmer | USA |
SWI | 13 November 1987 |
| Arkady Vyatchanin | RUS |
SWI | 4 April 1984 |