| No. | Name | Birth Date | Age | Country | Position | Height | Weight | Preferred foot |
| Marco Schultz | 1992-02-11 | 32 | Forward | 183 | 0 | Both | ||
| 28 | Patrick Chwiendacz | 1993-01-22 | 32 | Defender | 0 | 0 | Left | |
| 2 | Denis Spitzer | 1986-12-15 | 38 | Defender | 181 | 81 | Both | |
| Vinzenz van Koll | 1991-02-12 | 33 | Forward | 0 | 0 | Right | ||
| 27 | Sebastian Zinselmeyer | 1994-11-11 | 30 | Defender | 0 | 0 | Left | |
| 18 | Ali Achour | 1998-07-15 | 26 | Forward | 170 | 0 | ||
| 15 | Yannik Wojciechowski | 1992-09-03 | 32 | Forward | 0 | 0 | ||
| 16 | Moritz Hannemann | 1998-07-30 | 26 | Midfielder | 0 | 0 | ||
| 24 | Yasin Chaaban | 1997-06-02 | 27 | Defender | 0 | 0 | ||
| Dario Cordes | 1998-01-19 | 27 | Midfielder | 0 | 0 | |||
| 22 | Ennio Cordes | 1998-01-19 | 27 | Defender | 191 | 0 | ||
| 24 | Oguzhan Dalan | - | Forward | 0 | 0 | |||
| 30 | Alexander Koscheck | 1999-05-12 | 25 | Midfielder | 180 | 0 | Both | |
| Maximilian Braun | - | Guard | 177 | 0 | ||||
| 6 | Mola Lamine Khan | 1999-05-06 | 25 | Midfielder | 176 | 0 | Right | |
| 27 | Jonathan Bondombe-Simba | - | Forward | 0 | 0 | |||
| 20 | Thomas Buttelmann | 1989-05-26 | 35 | Guard | 186 | 90 | Right | |
| 3 | Mika Roskamm | 2000-05-20 | 24 | Defender | 0 | 0 | Right | |
| 5 | Kevin Thiele | - | Defender | 0 | 0 | |||
| 14 | Cheikh Gueye | 1995-06-11 | 29 | Defender | 180 | 72 | Left | |
| Niels Gronau | - | Guard | 0 | 0 | ||||
| 4 | Jankuba Camara | - | Midfielder | 0 | 0 | |||
| Ardijan Syla | - | Forward | 0 | 0 | ||||
| Daniel Younis | - | Midfielder | 0 | 0 | ||||
| 9 | Avni-Serdar Gungor | - | Forward | 180 | 0 | |||
| Jannik Stein | - | 0 | 0 | |||||
| Hakan Yavuz | - | 0 | 0 | |||||
| Sungwook Hwang | - | 0 | 0 | |||||
| Demba Buba | - | 0 | 0 |