| # | Name | Verein | Geburtstag | ||
|---|---|---|---|---|---|
| Torwart | |||||
 | Arnaud Bodart |  | Standard Lüttich | 11.03.1998 | |
 | Koen Casteels |  | VfL Wolfsburg | 25.06.1992 | |
 | Thibaut Courtois |  | Real Madrid | 11.05.1992 | |
 | Thomas Kaminski |  | Luton Town | 23.10.1992 | |
 | Matz Sels |  | Nottingham Forest | 26.02.1992 | |
| Abwehr | |||||
 | Ameen Al-Dakhil |  | Burnley FC | 06.03.2002 | |
 | Sebastiaan Bornauw | | VfL Wolfsburg | 22.03.1999 | |
 | Timothy Castagne |  | Fulham FC | 05.12.1995 | |
 | Zeno Debast |  | RSC Anderlecht | 24.10.2003 | |
 | Wout Faes |  | Leicester City | 03.04.1998 | |
 | Roméo Lavia |  | Chelsea FC | 06.01.2004 | |
 | Thomas Meunier |  | Trabzonspor | 12.09.1991 | |
 | Hugo Siquet |  | Cercle Brugge | 09.07.2002 | |
 | Arthur Theate |  | Stade Rennais | 25.05.2000 | |
 | Zinho Vanheusden | | Standard Lüttich | 29.07.1999 | |
 | Jan Vertonghen | | RSC Anderlecht | 24.04.1987 | |
| Mittelfeld | |||||
 | Yannick Carrasco |  | Al Shabab | 04.09.1993 | |
 | Kevin De Bruyne |  | Manchester City | 28.06.1991 | |
 | Charles De Ketelaere |  | Atalanta | 10.03.2001 | |
 | Olivier Deman |  | Werder Bremen | 06.04.2000 | |
 | Leander Dendoncker |  | SSC Neapel | 15.04.1995 | |
 | Mandela Keita |  | Royal Antwerp FC | 10.05.2002 | |
 | Orel Mangala |  | Olympique Lyon | 18.03.1998 | |
 | Amadou Onana |  | Everton FC | 16.08.2001 | |
 | Dennis Praet | | Leicester City | 14.05.1994 | |
 | Youri Tielemans |  | Aston Villa | 07.05.1997 | |
 | Mike Trésor | | Burnley FC | 28.05.1999 | |
 | Arthur Vermeeren |  | Atlético Madrid | 07.02.2005 | |
 | Aster Vranckx | | VfL Wolfsburg | 04.10.2002 | |
| Sturm | |||||
 | Johan Bakayoko |  | PSV Eindhoven | 20.04.2003 | |
 | Michy Batshuayi |  | Fenerbahçe | 02.10.1993 | |
 | Jérémy Doku | | Manchester City | 27.05.2002 | |
 | Romelu Lukaku |  | AS Rom | 13.05.1993 | |
 | Dodi Lukébakio |  | Sevilla FC | 24.09.1997 | |
 | Loïs Openda |  | RB Leipzig | 16.02.2000 | |
 | Alexis Saelemaekers |  | Bologna FC | 27.06.1999 | |
 | Leandro Trossard |  | Arsenal FC | 04.12.1994 | |
 | Hans Vanaken |  | FC Brügge | 24.08.1992 | |
| Trainer | |||||
 | Domenico Tedesco | 12.09.1985 | |||
| Co-Trainer | |||||
 | Luke Benstead | 19.10.1989 | |||
 | Andreas Hinkel | 26.03.1982 | |||
 | Thomas Vermaelen | 14.11.1985 | |||
| Torwart-Trainer | |||||
 | Max Urwantschky | 01.08.1981 | |||
| Athletik-Trainer | |||||
 | Vladimir Cepzanovic | 19.10.1981 | |||
 | Bram Gielen | ||||
| Spielanalyst | |||||
 | Yannick Euvrard | | RSC Anderlecht | 17.01.1986 | |
 | Umberto Tedesco | 09.06.1992 | |||
 | Dylan Vanhaeren | 12.08.1997 | |||
