Competitors for 2012 World Triathlon Series
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Jonathan Brownlee |  ENG GBR |
TRI | 30 April 1990 |
| Javier Gómez |  ESP |
TRI | 25 March 1983 |
| Anne Haug |  GER |
TRI | 20 January 1983 |
| Andrea Hewitt |  NZL |
TRI | 4 April 1982 |
| Lisa Nordén |  SWE |
CYC/TRI | 24 November 1984 |
| Dmitry Polyansky |  RUS |
TRI | 19 November 1986 |