| No. | Name | Birth Date | Age | Country | Position | Height | Weight | Preferred foot |
| 2 | Ingo Evertz | 1997-01-02 | 28 | Defender | 170 | 0 | ||
| 20 | Melik Abdullah Aksu | 1995-11-01 | 29 | Defender | 0 | 0 | Left | |
| 1 | Moritz Stehling | 1987-05-25 | 37 | Guard | 188 | 0 | Right | |
| 22 | Melih Yilmaz | 1995-02-10 | 29 | Midfielder | 0 | 0 | Right | |
| 10 | Domagoj Duspara | 1987-10-31 | 37 | Forward | 185 | 77 | Left | |
| 13 | Oliver Weitz | 1990-08-18 | 34 | Defender | 178 | 80 | Both | |
| 18 | Nick Gerhards | 1997-10-09 | 27 | Midfielder | 0 | 0 | ||
| 11 | Dominik Simoes Ribeiro | 1992-03-14 | 32 | Midfielder | 0 | 0 | Right | |
| 5 | Fortuna Tino Badidila | 1985-12-25 | 39 | Defender | 190 | 0 | Right | |
| 15 | Nick Zonnchen | 1999-04-13 | 25 | Defender | 0 | 0 | Right | |
| 25 | Jurgen Finken | 1999-11-13 | 25 | Forward | 0 | 0 | ||
| 7 | Patrick Schnier | 1988-05-05 | 36 | Forward | 180 | 0 | Right | |
| 14 | Stephan Kaulartz | 1994-04-07 | 30 | Defender | 185 | 0 | Right | |
| 3 | Sadate Ayouwa | 1992-11-11 | 32 | Forward | 0 | 0 | Left | |
| 4 | Torsten Kreutz | 1990-01-05 | 35 | Defender | 190 | 84 | Right | |
| 6 | Stefan Savic | 1995-09-08 | 29 | Defender | 179 | 70 | Right | |
| 26 | Noah Wolfle | 1999-06-08 | 25 | Forward | 0 | 0 | Both | |
| 21 | Jeremy Labas | 1998-03-03 | 26 | Forward | 0 | 0 | Right | |
| 24 | Aleksandar Arsenovic | 1995-09-05 | 29 | Guard | 0 | 0 | ||
| 27 | Nico Czichi | 1995-02-08 | 30 | Midfielder | 185 | 0 | Left | |
| 19 | Math Aikins | 1999-09-16 | 25 | Midfielder | 0 | 0 | Right | |
| Semih Yilmaz | 2001-02-07 | 24 | 0 | 0 | ||||
| Sebastian Wirtz | 1993-03-06 | 31 | Midfielder | 0 | 0 | Right | ||
| Mehmet Ozdemir | 2000-02-16 | 24 | Midfielder | 175 | 0 | Right | ||
| Nick Krueckels | 2000-10-04 | 24 | Forward | 0 | 0 | |||
| Kai Georg Gerards | 2000-08-23 | 24 | 0 | 0 | ||||
| Kaan Gokcesin | 2000-03-12 | 24 | Guard | 0 | 0 | |||
| 27 | Miguel Schleiden | 2003-08-19 | 21 | 0 | 0 | Right | ||
| 31 | Niklas Herceg | 2003-11-21 | 21 | 0 | 0 | |||
| 13 | Muhammet Ali Onur Alagöz | 1994-04-20 | 30 | 187 | 76 | Both | ||
| Jan-Henrik Rother | 1993-04-07 | 31 | Defender | 192 | 0 | |||
| 4 | Alexander Dollhopf | 2000-05-25 | 24 | 0 | 0 | |||
| 5 | Nils Schutte | 2000-02-04 | 25 | Defender | 0 | 0 | ||
| 17 | Apostolos Ioannidis | 1997-06-21 | 27 | Defender | 174 | 0 | Both | |
| 15 | Boris Perencevic | 2000-11-13 | 24 | 0 | 0 | |||
| 25 | Jason Seke | 2001-01-07 | 24 | 173 | 0 | Right | ||
| 6 | Haydar Kilic | 1998-12-02 | 26 | Defender | 178 | 0 | Both | |
| 9 | Dominik Behr | 1996-01-26 | 29 | Midfielder | 173 | 68 | Right | |
| 22 | Andi Seferi | 2001-08-14 | 23 | 184 | 0 | Both | ||
| 23 | Ben Becker | 2000-03-23 | 24 | 0 | 0 | Right | ||
| 8 | Leon Ruhrig | 1997-02-15 | 27 | Midfielder | 181 | 0 | Right | |
| 14 | Henrik Artz | 2000-04-04 | 24 | Defender | 0 | 0 | ||
| 10 | Sinan Ak | 2000-08-26 | 24 | Midfielder | 178 | 0 | Both | |
| 7 | Marvin Dumslaff | 2000-10-04 | 24 | 0 | 0 | |||
| 10 | Maurice Schroder | 2001-03-24 | 23 | Midfielder | 0 | 0 | ||
| 11 | Jacob Nkrumah-Sarfo | 1996-02-09 | 29 | Midfielder | 0 | 0 | ||
| 19 | Dogukan Turkmen | 1999-03-15 | 25 | Forward | 170 | 0 | Right | |
| 9 | Joseph Mbuyi | 1998-01-16 | 27 | Forward | 185 | 80 | Right | |
| 19 | Tugay Temel | 1994-01-17 | 31 | 0 | 0 | |||
| Jan Strauch | 2003-02-16 | 21 | 186 | 0 | Both | |||
| Kevin Rodrigues Pires | 1991-09-12 | 33 | Midfielder | 170 | 0 | Left |