Competitors for 2023 Summer X-Games
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Liz Akama |  JPN |
SKB | 8 January 2009 |
| Brady Baker |  USA |
CYC | 9 January 2003 |
| Mitchell Brusco | USA |
SKB | 20 February 1997 |
| Arthur Cordova | USA |
SKB | |
| Chloe Covell |  AUS |
SKB | 8 February 2010 |
| Edouard Damestoy |  FRA |
SKB | 29 March 1997 |
| Ryan Decenzo |  CAN |
SKB | 20 July 1986 |
| Mariah Duran | USA |
SKB | 14 December 1996 |
| Jagger Eaton | USA |
SKB | 21 February 2001 |
| Dawid Godziek |  POL |
CYC | 10 August 1994 |
| Mizuho Hasegawa | JPN |
SKB | 15 October 2010 |
| Boyd Hilder | AUS |
CYC | 30 November 1995 |
| Kelvin Hoefler |  BRA |
SKB | 10 February 1993 |
| Yuto Horigome | JPN |
SKB | 7 January 1999 |
| Dylan Jaeb | USA |
SKB | |
| Asahi Kaihara | JPN |
SKB | 2007 |
| Guilherme Khury | BRA |
SKB | 18 December 2008 |
| Alec Majerus | USA |
SKB | 31 May 1995 |
| Grace Marhoefer | USA |
SKB | 20 May 2003 |
| Logan Martin | AUS |
CYC | 22 November 1993 |
| Reese Nelson | CAN |
SKB | 2 November 2012 |
| Momiji Nishiya | JPN |
SKB | 30 August 2007 |
| Keegan Palmer | AUS |
SKB | 13 March 2003 |
| Kevin Peraza |  MEX USA |
CYC | 2 September 1994 |
| Kieran Reilly |  GBR |
CYC | 12 July 2001 |
| Garrett Reynolds | USA |
CYC | 2 August 1990 |
| Daniel Sandoval | USA |
CYC | 13 July 1994 |
| Tom Schaar | USA |
MUL/SKB | 14 September 1999 |
| Moto Shibata | JPN |
SKB | 21 September 1995 |
| Brett Silva | USA |
CYC | |
| Kaden Stone | USA |
CYC | 2003 |
| Jaie Toohey | AUS |
CYC | 1991 |
| José Torres Gil |  ARG |
CYC | 28 March 1995 |
| Arisa Trew | AUS |
SKB | 12 May 2010 |
| Colin Varanyak | USA |
CYC | |
| Morgan Wade | USA |
CYC/MUL | 13 July 1983 |
| Jimmy Wilkins | USA |
SKB | 10 September 1993 |
| Ryan Williams | AUS |
CYC | 22 June 1994 |