Competitors for 2010 Winter X-Games
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Elias Ambühl |  SUI |
FRS | 26 March 1992 |
| Jamie Anderson |  USA |
SNB | 13 September 1990 |
| Joanie Anderson | USA |
SNB | 27 July 1986 |
| Mikkel Bang |  NOR |
SNB | 8 January 1990 |
| Xavier Bertoni |  FRA |
FRS | 4 May 1988 |
| Gretchen Bleiler | USA |
SNB | 10 April 1981 |
| Bobby Brown | USA |
FRS | 5 June 1991 |
| Sammy Carlson | USA |
FRS | 11 January 1989 |
| Kelly Clark | USA |
SNB | 26 July 1983 |
| Chris Del Bosco |  CAN |
FRS | 30 March 1982 |
| Justin Dorey | CAN |
FRS | 17 August 1988 |
| Dave Duncan | CAN |
FRS | 15 July 1982 |
| Grete Eliassen | NOR USA |
ASK/FRS | 19 September 1986 |
| Eero Ettala |  FIN |
SNB | 17 October 1984 |
| Roz Groenewoud | CAN |
FRS | 10 December 1989 |
| Chas Guldemond | USA |
SNB | 22 April 1987 |
| Megan Gunning | CAN |
FRS | 13 July 1992 |
| Andreas Håtveit | NOR |
FRS | 9 July 1986 |
| Halldór Helgason |  ISL |
SNB | 10 January 1991 |
| Keri Herman | USA |
FRS | 16 August 1982 |
| Nate Holland | USA |
SNB | 8 November 1978 |
| Torstein Horgmo | NOR |
SNB | 18 February 1987 |
| Jennifer Hudak | USA |
FRS | 7 September 1986 |
| Lindsey Jacobellis | USA |
SNB | 19 August 1985 |
| Jenny Jones |  GBR |
SNB | 3 July 1980 |
| Kazuhiro Kokubo |  JPN |
SNB | 16 August 1988 |
| Brady Leman | CAN |
FRS | 16 October 1986 |
| Ashleigh McIvor | CAN |
FRS | 15 September 1983 |
| Janna Meyen-Weatherby | USA |
SNB | 1977 |
| Helene Olafsen | NOR |
SNB | 21 February 1990 |
| Peter Olenick | USA |
FRS | 1984 |
| Iouri Podladtchikov | SUI |
SNB | 13 September 1988 |
| Ophélie Rácz-David | FRA |
FRS | 6 July 1976 |
| Kévin Rolland | FRA |
FRS | 10 August 1989 |
| Alberto Schiavon |  ITA |
SNB | 2 April 1978 |
| Thomas James Schiller | CAN |
FRS | 17 October 1986 |
| Kelsey Serwa | CAN |
FRS | 1 September 1989 |
| Hannah Teter | USA |
SNB | 27 January 1987 |
| Kaya Turski | CAN |
FRS | 3 May 1988 |
| Jossi Wells |  NZL |
FRS | 18 May 1990 |
| Seth Wescott | USA |
SNB | 28 June 1976 |
| Shaun White | USA |
SKB/SNB | 3 September 1986 |
| Eric Willett | USA |
SNB | 2 January 1988 |