| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Vladislav Antonov | LUG | 21 September 1991 | |
| Kristers Aparjods | LUG | 24 February 1998 | |
| Viktoriya Demchenko | LUG | 26 November 1995 | |
| Aleksandr Denisyev | LUG | 29 July 1991 | |
| Madeleine Egle | LUG | 21 August 1998 | |
| Dominik Fischnaller | LUG | 20 February 1993 | |
| David Gleirscher | LUG | 23 July 1994 | |
| Tatyana Ivanova | LUG | 16 February 1991 | |
| Lorenz Koller | LUG | 26 September 1994 | |
| Fabian Malleier | LUG | 4 January 1998 | |
| Ivan Nagler | LUG | 30 January 1999 | |
| Semyon Pavlichenko | LUG | 11 May 1991 | |
| Yury Prokhorov | LUG | 11 November 1991 | |
| Roman Repilov | LUG | 5 March 1996 | |
| Andris Šics | LUG | 12 May 1985 | |
| Juris Šics | LUG | 26 April 1983 | |
| Thomas Steu | LUG | 9 February 1994 | |
| Julia Taubitz | LUG | 1 March 1996 | |
| Andrea Vötter | LUG | 3 April 1995 | |
| Vladislav Yuzhakov | LUG | 25 January 1986 | |
| Ulla Zirne | LUG | 6 August 1995 |