| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Kirill Alyoshin | FSK | 24 April 1997 | |
| Aleksandra Boykova | FSK | 20 January 2002 | |
| Aleksandr Gallyamov | FSK | 28 August 1999 | |
| Anastasiya Gulyakova | FSK | 29 August 2002 | |
| Pyotr Gumennik | FSK | 11 April 2002 | |
| Dzhonatan Gureyro | FSK | 3 April 1991 | |
| Nikita Katsalapov | FSK | 10 July 1991 | |
| Mikhail Kolyada | FSK | 18 February 1995 | |
| Alyona Kostornaya | FSK | 24 August 2003 | |
| Dmitry Kozlovsky | FSK | 23 December 1999 | |
| Morisi Kvitelashvili | FSK | 17 March 1995 | |
| Anastasiya Mishina | FSK | 24 April 2001 | |
| Apollinariya Panfilova | FSK | 23 January 2003 | |
| Dmitry Rylov | FSK | 7 September 2001 | |
| Viktoriya Sinitsina | FSK | 29 April 1995 | |
| Anastasiya Skoptsova | FSK | 8 November 2000 | |
| Yelizaveta Tuktamysheva | FSK | 17 December 1996 | |
| Tiffani Zagorski | FSK | 16 August 1994 |