| Name | Age | Position | Nationality |
|---|---|---|---|
| Robin Zentner | 31 | Goalkeeper | Germany |
| Daniel Batz | 35 | Goalkeeper | Germany |
| Lasse Rieß | 24 | Goalkeeper | Germany |
| Louis Babatz | 20 | Goalkeeper | Germany |
| Kacper Potulski | 18 | Defence | Poland |
| Kaishu Sano | 25 | Midfield | Japan |
| Sota Kawasaki | 24 | Midfield | Japan |
| Paul Nebel | 23 | Midfield | Germany |
| Nikolas Veratschnig | 23 | Midfield | Austria |
| Jae-sung Lee | 33 | Midfield | South Korea |
| Daniel Gleiber | 21 | Midfield | Germany |
| Jeremiah Debrah | 17 | Midfield | Germany |
| Fabio Moreno Fell | 25 | Offence | Germany |
| Armindo Sieb | 22 | Offence | Germany |
| Silas Katompa Mvumpa | 27 | Offence | DR Congo |
| William Bøving | 22 | Offence | Denmark |
| Kasey Bos | 56 | Offence | Australia |
| Phillip Tietz | 28 | Centre-Forward | Germany |
| Andreas Hanche-Olsen | 29 | Centre-Back | Norway |
| Maxim Leitsch | 27 | Centre-Back | Germany |
| Anthony Caci | 28 | Left-Back | France |
| Lennart Maloney | 26 | Defensive Midfield | USA |
| Danny da Costa | 32 | Right-Back | Germany |
| Stefan Bell | 34 | Centre-Back | Germany |
| Philipp Mwene | 32 | Left-Back | Austria |
| Silvan Widmer | 32 | Right-Back | Switzerland |
| Arnaud Nordin | 27 | Right Winger | France |
| Stefan Posch | 28 | Right-Back | Austria |
| Nadiem Amiri | 29 | Central Midfield | Germany |
| Dominik Kohr | 32 | Defensive Midfield | Germany |
| Maxim Dal | 20 | Centre-Back | Germany |
| Nelson Weiper | 20 | Centre-Forward | Germany |
| Benedict Hollerbach | 24 | Centre-Forward | Germany |
| Niklas Tauer | 24 | Defensive Midfield | Germany |