| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Kseniya Akhanteva | FSK | 7 October 2002 | |
| Yuliya Artemeva | FSK | 16 March 2005 | |
| Pyotr Gumennik | FSK | 11 April 2002 | |
| Yuma Kagiyama | FSK | 5 May 2003 | |
| Mariya Kazakova | FSK | 15 July 2001 | |
| Vadym Kolesnik | FSK | 27 October 2001 | |
| Valery Kolesov | FSK | 26 January 2001 | |
| Alysa Liu | FSK | 8 August 2005 | |
| Andrey Mozalyov | FSK | 24 March 2003 | |
| Devid Narizhny | FSK | 11 October 1999 | |
| Mikhail Nazarychev | FSK | 2 April 2001 | |
| Avonley Nguyen | FSK | 22 November 2002 | |
| Apollinariya Panfilova | FSK | 23 January 2003 | |
| Georgy Reviya | FSK | 3 April 1999 | |
| Dmitry Rylov | FSK | 7 September 2001 | |
| Yelizaveta Shanayeva | FSK | 30 May 2003 | |
| Darya Usacheva | FSK | 22 May 2006 | |
| Kamila Valiyeva | FSK | 26 April 2006 |