| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Filippo Ambrosini | FSK | 26 April 1993 | |
| Emily Bratti | FSK | 11 June 2002 | |
| Geoffrey Brissaud | FSK | 23 March 1998 | |
| Sara Conti | FSK | 2 August 2000 | |
| Marco Fabbri | FSK | 2 February 1988 | |
| Rebecca Ghilardi | FSK | 10 October 1999 | |
| Amber Glenn | FSK | 28 October 1999 | |
| Charlène Guignard | FSK | 12 August 1989 | |
| Minerva Hase | FSK | 10 June 1999 | |
| Wakaba Higuchi | FSK | 2 January 2001 | |
| Evgeniia Lopareva | FSK | 30 May 2000 | |
| Niccolò Macii | FSK | 18 October 1995 | |
| Ian Somerville | FSK | 1 September 2000 | |
| Koshiro Shimada | FSK | 11 September 2001 | |
| Adam Siao Him Fa | FSK | 31 January 2001 | |
| Rion Sumiyoshi | FSK | 15 August 2003 | |
| Andrew Torgashev | FSK | 29 May 2001 | |
| Nikita Volodin | FSK | 29 June 1999 |