Competitors for 2025 Winter X-Games
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Olivia Asselin |  CAN |
FRS | 24 February 2004 |
| Bella Bacon |  USA |
FRS | 29 January 2004 |
| Marion Balsamo | USA |
FRS | 2002 |
| Mia Brookes |  GBR |
SNB | 19 January 2007 |
| Lily Dhawornvej | USA |
SNB | 14 August 2009 |
| Alex Ferreira | USA |
FRS | 14 August 1994 |
| Tucker FitzSimons | USA |
FRS | 1998 |
| Mac Forehand | USA |
FRS | 4 August 2001 |
| Amy Fraser | CAN |
FRS | 29 March 1995 |
| Anna Gasser |  AUT |
SNB | 16 August 1991 |
| Red Gerard | USA |
SNB | 29 June 2000 |
| Nick Goepper | USA |
FRS | 14 March 1994 |
| Alex Hall | USA |
FRS | 21 September 1998 |
| Jaylen Hanson | USA |
SNB | 3 August 2006 |
| Luca Harrington |  NZL |
FRS | 19 February 2004 |
| Rell Harwood | USA |
FRS | 1 June 2001 |
| Taiga Hasegawa |  JPN |
SNB | 23 October 2005 |
| Nate Haust | USA |
SNB | 11 May 1992 |
| Grace Henderson | USA |
FRS | 28 April 2001 |
| Dusty Henricksen | USA |
SNB | 2 February 2003 |
| Hunter Hess | USA |
FRS | 1 October 1998 |
| Ayumu Hirano | JPN |
SNB | 29 November 1998 |
| Patrick Hofmann |  SUI |
SNB | 24 April 2001 |
| Reira Iwabuchi | JPN |
SNB | 14 December 2001 |
| Scotty James |  AUS |
SNB | 6 July 1994 |
| Rocco Jamieson | NZL |
SNB | 4 May 2006 |
| Francis Jobin | CAN |
SNB | 21 September 1998 |
| Anni Kärävä |  FIN |
FRS | 28 April 2000 |
| Chloe Kim | USA |
SNB | 23 April 2000 |
| Tereza Korábová |  CZE |
FRS | 11 July 1998 |
| Tess Ledeux |  FRA |
FRS | 23 November 2001 |
| Li Fanghui |  CHN |
FRS | 10 March 2003 |
| Maddie Mastro | USA |
SNB | 22 February 2000 |
| Evan McEachran | CAN |
FRS | 6 March 1997 |
| Mark McMorris | CAN |
SNB | 9 December 1993 |
| Benny Milam | USA |
SNB | 16 September 1998 |
| Kokomo Murase | JPN |
SNB | 7 November 2004 |
| Hiroto Ogiwara | JPN |
SNB | 19 July 2005 |
| Iris Pham | USA |
SNB | 18 October 2003 |
| Andri Ragettli | SUI |
FRS | 21 August 1998 |
| Juho Saastamoinen | FIN |
FRS | 1 January 2003 |
| Zoi Sadowski-Synnott | NZL |
SNB | 6 March 2001 |
| Telma Särkipaju | FIN |
SNB | 24 March 2005 |
| Cassie Sharpe | CAN |
FRS | 14 September 1992 |
| Sara Shimizu | JPN |
SNB | 12 November 2009 |
| Colby Stevenson | USA |
FRS | 3 October 1997 |
| Matěj Švancer | AUT |
FRS | 26 March 2004 |
| Flora Tabanelli |  ITA |
FRS | 20 November 2007 |
| Miro Tabanelli | ITA |
FRS | 17 November 2004 |
| Yuto Totsuka | JPN |
SNB | 27 September 2001 |
| Wang Ziyang | CHN |
SNB | 1 April 2003 |