| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Andreea Aanei | WLT | 18 November 1993 | |
| Daniel Bajer | WLT | 13 May 1994 | |
| Irina Baymulkina | WLT | 3 January 1995 | |
| Mariya Beloborodova-Petrova | WLT | 13 January 1995 | |
| Volodymyr Bolharyn | WLT | 21 April 1994 | |
| Carlotta Brunelli | WLT | 11 April 1993 | |
| Emre Büyükünlü | WLT | 28 June 1993 | |
| Neslihan Çatalca | WLT | 27 September 1993 | |
| Ilie Ciotoiu | WLT | 11 July 1995 | |
| Katarzyna Feledyn | WLT | 25 November 1993 | |
| Viktor Getts | WLT | 24 February 1994 | |
| Vasil Gospodinov | WLT | 5 November 1993 | |
| Marchel Guydya | WLT | 3 March 1995 | |
| Atenery Hernández | WLT | 10 December 1994 | |
| Ionuț Ilie | WLT | 2 January 1993 | |
| Romain Imadouchène | WLT | 5 September 1995 | |
| Bianca Ioniță | WLT | 10 August 1994 | |
| Veronika Ivasiuk | WLT | 12 October 1995 | |
| Beáta Jung | WLT | 2 January 1994 | |
| Rabia Kaya | WLT | 5 December 1994 | |
| Sümeyye Kentli | WLT | 16 November 1995 | |
| Olena Kokhanenko | WLT | 3 February 1995 | |
| Ihor Konotop | WLT | 21 July 1995 | |
| Fatma Korkmaz | WLT | 1 January 1994 | |
| Dominik Kozłowski | WLT | 14 June 1993 | |
| Katarzyna Kraska | WLT | 6 May 1993 | |
| Leonid Kubyshkovskyi | WLT | 4 June 1994 | |
| Nadezhda Likhacheva | WLT | 18 August 1995 | |
| Mariya Lubina | WLT | 24 February 1993 | |
| Anastasiya Lysenko | WLT | 2 December 1995 | |
| Leysan Makhiyanova | WLT | 2 May 1993 | |
| Kseniya Maksimova | WLT | 5 October 1995 | |
| Adam Maligov | WLT | 6 May 1993 | |
| Smbat Margaryan | WLT | 17 March 1993 | |
| Anastasiya Mikhalenka | WLT | 8 December 1995 | |
| Zlatko Minchev | WLT | 8 November 1993 | |
| Shota Mishvelidze | WLT | 18 October 1994 | |
| Mkrtich Mkrtchyan | WLT | 14 August 1994 | |
| Oleg Musokhranov | WLT | 23 August 1995 | |
| Artyom Okulov | WLT | 5 May 1994 | |
| Razmik Oltetsyan | WLT | 27 October 1994 | |
| Nicolae Onică | WLT | 24 June 1993 | |
| Daniela Pandova | WLT | 16 September 1994 | |
| Ganna Pustovarova | WLT | 11 October 1993 | |
| Kostiantyn Reva | WLT | 4 August 1993 | |
| Konstantin Roshchupkin | WLT | 16 January 1994 | |
| Giorgia Russo | WLT | 28 April 1993 | |
| Muammer Şahin | WLT | 5 February 1994 | |
| David Sánchez | WLT | 20 July 1994 | |
| Antony Savchuk | WLT | 20 November 1995 | |
| Mirco Scarantino | WLT | 16 January 1995 | |
| Ramini Shamilishvili | WLT | 11 May 1994 | |
| Žygimantas Stanulis | WLT | 11 January 1993 | |
| Darius Suiugan | WLT | 18 December 1993 | |
| Lasha Talakhadze | WLT | 2 October 1993 | |
| Ion Terna | WLT | 11 July 1993 | |
| Loredana Toma | WLT | 10 May 1995 | |
| Razmik Unanyan | WLT | 5 February 1994 | |
| Anna Van Bellinghen | WLT | 10 March 1994 | |
| Roman Vasylevskyi | WLT | 11 May 1993 | |
| Jolanta Wiór | WLT | 22 September 1995 | |
| Izabella Yaylyan | WLT | 4 January 1995 | |
| Nadiya Yefimchuk | WLT | 8 April 1995 | |
| Sarah Øvsthus | WLT | 20 March 1994 |