| No. | Name | Birth Date | Age | Country | Position | Height | Weight | Preferred foot |
| Tobias Steffen | 1992-06-03 | 32 | Midfielder | 175 | 67 | Right | ||
| 5 | Milad Faqiryar | 1993-04-19 | 31 | Midfielder | 187 | 0 | Left | |
| 2 | Nick Koster | 1991-09-27 | 33 | Midfielder | 175 | 0 | Both | |
| 20 | Heiko Visser | 1993-01-07 | 31 | 0 | 0 | |||
| 16 | Matthias Goosmann | 1993-03-24 | 31 | 0 | 0 | Right | ||
| 22 | Jannik Wetzel | 1995-08-18 | 29 | Guard | 191 | 0 | Right | |
| Dennis Engel | 1995-10-20 | 29 | Defender | 184 | 0 | Both | ||
| Janek Siderkiewicz | 1996-05-22 | 28 | Midfielder | 0 | 0 | |||
| Pascal Steinwender | 1996-08-02 | 28 | Forward | 181 | 0 | Right | ||
| 11 | Marvin Eilerts | 1998-12-21 | 25 | Defender | 0 | 0 | ||
| Kai-Sotirios Kaissis | 1996-11-07 | 28 | Midfielder | 170 | 0 | Right | ||
| Marten-Heiko Schmidt | 1996-01-24 | 28 | Midfielder | 186 | 71 | Right | ||
| Julian Stohr | 1998-02-23 | 26 | Defender | 181 | 0 | Left | ||
| Ilyas Bircan | 1999-10-10 | 25 | Forward | 180 | 0 | Right | ||
| 10 | Vafing Jabateh | 1993-06-09 | 31 | Forward | 176 | 0 | Right | |
| Niklas-Leon Von-Aschwege | 1998-08-28 | 26 | Defender | 192 | 0 | |||
| Fabian Herbst | 2000-05-21 | 24 | Defender | 190 | 83 | Both | ||
| 19 | Andre Nicolas Ndiaye | 2000-12-29 | 23 | Midfielder | 0 | 0 | ||
| Ronald Lombaya | 2001-01-08 | 23 | Midfielder | 182 | 0 | Right | ||
| Ismet Osmani | 2000-12-21 | 23 | Midfielder | 0 | 0 | Both | ||
| Marcel Bergmann | 1998-05-13 | 26 | 190 | 0 | Both | |||
| Michael Igwe | 2002-09-30 | 22 | 178 | 0 | ||||
| Tim-Justin Dietrich | 2002-11-08 | 22 | 188 | 0 | Left | |||
| Luis Podolski | 2004-06-21 | 20 | 0 | 0 | ||||
| Mika Michael Eickhoff | 2003-07-06 | 21 | 0 | 0 | Both | |||
| 4 | Rico Cordes | 1999-07-08 | 25 | 0 | 0 | Right | ||
| 7 | Holger Wulff | 1990-12-19 | 33 | 183 | 0 | Left | ||
| 8 | Corvin Braun | 2002-01-04 | 22 | 0 | 0 | |||
| 13 | Gabriel Bamezon | 2001-09-21 | 23 | 0 | 0 | |||
| 17 | Ibrahim Sillah | 1999-04-07 | 25 | 182 | 0 | Right | ||
| 18 | Yanic Konda | 1996-08-27 | 28 | 0 | 0 | Left | ||
| 21 | Tido Steffens | 1994-05-26 | 30 | 0 | 0 | |||
| 23 | Bastian Dassel | 1990-02-15 | 34 | 0 | 0 | Right | ||
| 25 | Maurice Bombach | 2002-10-27 | 22 | 0 | 0 | |||
| 26 | Alagie Jabbie | 2000-11-23 | 23 | 194 | 0 | Right | ||
| 31 | Timo Kuhlmann | 1994-08-16 | 30 | 0 | 0 | |||
| 22 | Isaak Djokovic | 2002-05-26 | 22 | 194 | 0 | Right | ||
| Adeyemi Ayodele | - | 0 | 0 | |||||
| David Schiller | 1998-11-17 | 26 | 0 | 0 | ||||
| Felix Boelter | 2005-03-30 | 19 | 184 | 79 | Left | |||
| Said Abbey | 2004-04-16 | 20 | 0 | 0 | ||||
| Joshua Dudock | 2005-07-07 | 19 | 0 | 0 |