| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Stéphen Boyer | VOL | 10 April 1996 | |
| Bartłomiej Bołądź | VOL | 28 September 1994 | |
| Niklas Breilin | VOL | 8 September 1999 | |
| Antoine Brizard | VOL | 22 May 1994 | |
| Trévor Clévenot | VOL | 28 June 1994 | |
| Benjamin Diez | VOL | 4 April 1998 | |
| Noa Duflos-Rossi | VOL | 9 October 2007 | |
| Théo Faure | VOL | 12 October 1999 | |
| Jan Firlej | VOL | 26 September 1996 | |
| Tomasz Fornal | VOL | 31 August 1997 | |
| Maksymilian Granieczny | VOL | 7 July 2005 | |
| Moussé Gueye | VOL | 11 November 1996 | |
| Miika Haapaniemi | VOL | 6 February 2004 | |
| Mathis Henno | VOL | 25 February 2005 | |
| François Huetz | VOL | 5 June 2000 | |
| Fedor Ivanov | VOL | 1 December 2000 | |
| Daniel Iyegbekedo | VOL | 5 September 2007 | |
| Szymon Jakubiszak | VOL | 13 February 1998 | |
| Joonas Jokela | VOL | 12 December 1998 | |
| Marcin Komenda | VOL | 24 May 1996 | |
| Voitto Köykkä | VOL | 9 July 1999 | |
| Bartłomiej Lemański | VOL | 19 March 1996 | |
| Wilfredo León | VOL | 31 July 1993 | |
| Simon Magnin | VOL | 26 December 2003 | |
| Luka Marttila | VOL | 30 June 2003 | |
| Nooa Marttila | VOL | 3 July 2005 | |
| Nuutti Niinivaara | VOL | 13 November 2003 | |
| Jakub Nowak | VOL | 11 June 2005 | |
| Jakub Popiwczak | VOL | 17 April 1996 | |
| Antoine Pothron | VOL | 5 March 2002 | |
| Luca Ramon | VOL | 10 August 2000 | |
| Antti Ronkainen | VOL | 11 August 1996 | |
| Kewin Sasak | VOL | 20 February 1997 | |
| Severi Savonsalmi | VOL | 21 August 2000 | |
| Kamil Semeniuk | VOL | 16 July 1996 | |
| Aleksander Śliwka | VOL | 24 May 1995 | |
| Niko Suihkonen | VOL | 11 April 1999 | |
| Artur Szalpuk | VOL | 20 March 1995 | |
| Amir Tizi-Oualou | VOL | 31 December 2005 | |
| Petteri Tyynismaa | VOL | 5 August 2003 | |
| Santeri Välimaa | VOL | 11 January 2001 | |
| Alexej Zhbankov | VOL | 18 July 2003 |