Competitors for 2012 Open Water Swimming Grand Prix
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Trent Grimsey |  AUS |
OWS/SWI | 4 May 1988 |
| Olga Kozydub |  RUS |
OWS | 4 October 1991 |
| Silvie Rybářová |  CZE |
OWS/SWI | 24 August 1985 |
| Edoardo Stochino |  ITA |
OWS | 5 November 1987 |
| Petar Stoychev |  BUL |
OWS/SWI | 24 October 1976 |
| Anna Uvarova | RUS |
OWS | 21 May 1985 |