| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Ahenaer Adake | SSK | 1 June 1999 | |
| Brianna Bocox | SSK | 26 February 1997 | |
| Alex Boisvert-Lacroix | STK/SSK | 8 April 1987 | |
| Ethan Cepuran | SSK | 13 May 2000 | |
| Cha Min-Gyu | SSK | 16 March 1993 | |
| Chen Xiangyu | SSK | 11 October 1999 | |
| Vitaly Chshigolev | SSK | 20 December 1997 | |
| Blair Cruikshank | SSK | 14 July 2000 | |
| Samuel Deckert | SSK | 3 June 1995 | |
| Laurent Dubreuil | SSK | 25 July 1992 | |
| Eom Cheon-Ho | STK/SSK | 25 February 1992 | |
| Darius Eshete | SSK | 17 August 1984 | |
| Noémie Fiset | SSK | 9 August 1995 | |
| Artur Galiyev | SSK | 14 May 2000 | |
| Demyan Gavrilov | SSK | 31 July 1997 | |
| Jacob Graham | SSK | 18 April 1996 | |
| Kimani Griffin | SSK | 2 July 1990 | |
| Hou Kaibo | SSK | 25 September 2000 | |
| Kurumi Inagawa | SSK | 17 April 1999 | |
| Erin Jackson | ROL/SSK | 19 September 1992 | |
| Jeong Jae-Won | SSK | 21 June 2001 | |
| Ju Hyeong-Jun | SSK | 22 April 1991 | |
| Lindsey Kent | SSK | 6 May 1996 | |
| Kim Bo-Reum | SSK | 6 February 1993 | |
| Kim Hyeon-Yeong | SSK | 19 October 1994 | |
| Kim Jin-Su | SSK | 19 July 1976 | |
| Kim Jun-Ho | SSK | 9 October 1995 | |
| Kim Min-Ji | SSK | 11 April 2000 | |
| Kim Min-Seok | SSK | 14 June 1999 | |
| Kim Min-Seon | SSK | 16 June 1999 | |
| Aleksandr Klenko | SSK | 12 January 1994 | |
| Roman Krech | SSK | 14 July 1989 | |
| Koki Kubo | SSK | 16 September 1999 | |
| David la Rue | SSK | 20 August 1998 | |
| Béatrice Lamarche | SSK | 1 October 1998 | |
| Emery Lehman | SSK | 13 June 1996 | |
| Lin Xue | SSK | 1 December 1999 | |
| Ma Yuhan | SSK | 6 February 2002 | |
| Mia Manganello-Kilburg | SSK | 27 October 1989 | |
| Hayden Mayeur | SSK | 9 December 1997 | |
| Conor McDermott-Mostowy | SSK | 13 January 1999 | |
| Brooklyn McDougall | SSK | 23 August 1998 | |
| Dmitry Morozov | SSK | 28 August 1996 | |
| Nadezhda Morozova | SSK | 22 September 1998 | |
| Kaleb Muller | SSK | 12 July 1998 | |
| Nam Ye-Won | SSK | 23 July 1995 | |
| Jess Neufeld | SSK | 15 September 1993 | |
| Takuro Ogawa | SSK | 6 June 1995 | |
| Yuya Oikawa | SSK | 16 January 1981 | |
| Yuna Onodera | SSK | 2 March 1998 | |
| Stanislav Palkin | SSK | 4 August 1996 | |
| Park Ji-U | SSK | 27 October 1998 | |
| Maddison Pearman | SSK | 23 January 1996 | |
| Pei Chong | SSK | 8 March 1997 | |
| Brett Perry | SSK | 26 January 1993 | |
| Ian Quinn | SSK | 21 July 1993 | |
| Chrysta Rands | SSK | 13 October 1996 | |
| María Victoria Rodríguez | SSK | 1 April 1991 | |
| Paige Schwartzburg | SSK | 20 July 1990 | |
| Alexa Scott | SSK | 3 April 2001 | |
| Justin Stelly | SSK | 6 July 1987 | |
| William Tai | SSK | 30 March 1997 | |
| Mamoru Takada | SSK | 24 January 1998 | |
| Nana Takahashi | SSK | 3 April 1993 | |
| Wang Chen | SSK | 12 October 2000 | |
| Wang Haotian | SSK | 28 February 1998 | |
| Jake Weidemann | SSK | 9 December 1996 | |
| Xi Dongxue | SSK | 17 January 1999 | |
| Xu Fu | STK/SSK | 2 November 1995 | |
| Xu Yutong | SSK | 17 January 1995 | |
| Rio Yamada | SSK | 10 July 1997 | |
| Teenbuli Yeerken | SSK | 14 August 2001 | |
| Yu Yang | SSK | 10 January 1999 | |
| Zhang Lina | SSK | 30 May 1998 |