| No. | Name | Birth Date | Age | Country | Position | Height | Weight | Preferred foot |
| 5 | Peer Julius Mahncke | 2002-05-14 | 23 | 192 | 0 | Both | ||
| 2 | Felix Gottlicher | 2002-03-20 | 23 | Defender | 193 | 0 | Both | |
| Marvin Chukwuemeka Nwokocha | - | 0 | 0 | |||||
| 27 | Emanuel Adou | 2002-03-05 | 23 | 180 | 75 | Right | ||
| Nick Stepantsev | 2002-06-08 | 23 | 0 | 0 | ||||
| 15 | Bent Andresen | 2003-01-07 | 22 | Defender | 182 | 73 | Left | |
| 23 | Michel Eickschlager | 2002-03-17 | 23 | Forward | 171 | 0 | Right | |
| 20 | Noah Joshua Gumpert | 2002-08-09 | 23 | 0 | 0 | Right | ||
| 19 | Theo Schröder | 2002-04-14 | 23 | 183 | 0 | Right | ||
| 1 | Norman Quindt | 1996-11-02 | 28 | Guard | 185 | 79 | Both | |
| 28 | Jarno Janssen | 2000-09-19 | 25 | Defender | 0 | 0 | Left | |
| 10 | Tobias Steffen | 1992-06-03 | 33 | Midfielder | 175 | 67 | Right | |
| Said Abbey | 2004-04-16 | 21 | 0 | 0 | ||||
| 12 | Michael Igwe | 2002-09-30 | 23 | 178 | 0 | |||
| 3 | Julian Stohr | 1998-02-23 | 27 | Defender | 181 | 0 | Left | |
| 22 | Dennis Engel | 1995-10-20 | 29 | Defender | 184 | 0 | Both | |
| 17 | Janek Siderkiewicz | 1996-05-22 | 29 | Midfielder | 0 | 0 | ||
| 9 | David Schiller | 1998-11-17 | 26 | 0 | 0 | |||
| 13 | Marten-Heiko Schmidt | 1996-01-24 | 29 | Midfielder | 186 | 71 | Right | |
| 8 | Mika Michael Eickhoff | 2003-07-06 | 22 | 0 | 0 | Both | ||
| Fabian Herbst | 2000-05-21 | 25 | Defender | 190 | 83 | Both | ||
| 6 | Kai-Sotirios Kaissis | 1996-11-07 | 28 | Midfielder | 170 | 0 | Right | |
| Ilyas Bircan | 1999-10-10 | 25 | Forward | 180 | 0 | Right | ||
| Ismet Osmani | 2000-12-21 | 24 | Midfielder | 0 | 0 | Both | ||
| Adeyemi Ayodele | - | 0 | 0 | |||||
| 24 | Isaak Djokovic | 2002-05-26 | 23 | 194 | 0 | Right | ||
| 10 | Vafing Jabateh | 1993-06-09 | 32 | Forward | 176 | 0 | Right | |
| 31 | Timo Kuhlmann | 1994-08-16 | 31 | 0 | 0 | |||
| 26 | Alagie Jabbie | 2000-11-23 | 24 | 194 | 0 | Right | ||
| 25 | Maurice Bombach | 2002-10-27 | 22 | 0 | 0 | |||
| 23 | Bastian Dassel | 1990-02-15 | 35 | 0 | 0 | Right | ||
| 22 | Jannik Wetzel | 1995-08-18 | 30 | Guard | 191 | 0 | Right | |
| 21 | Tido Steffens | 1994-05-26 | 31 | 0 | 0 | |||
| 20 | Heiko Visser | 1993-01-07 | 32 | 0 | 0 | |||
| 19 | Andre Nicolas Ndiaye | 2000-12-29 | 24 | Midfielder | 0 | 0 | ||
| 18 | Yanic Konda | 1996-08-27 | 29 | 0 | 0 | Left | ||
| 17 | Ibrahim Sillah | 1999-04-07 | 26 | 182 | 0 | Right | ||
| 16 | Matthias Goosmann | 1993-03-24 | 32 | 0 | 0 | Right | ||
| 13 | Gabriel Bamezon | 2001-09-21 | 24 | 0 | 0 | |||
| 11 | Marvin Eilerts | 1998-12-21 | 26 | Defender | 0 | 0 | ||
| 8 | Corvin Braun | 2002-01-04 | 23 | 0 | 0 | |||
| 7 | Holger Wulff | 1990-12-19 | 34 | 183 | 0 | Left | ||
| 5 | Milad Faqiryar | 1993-04-19 | 32 | Midfielder | 187 | 0 | Left | |
| 4 | Rico Cordes | 1999-07-08 | 26 | 0 | 0 | Right | ||
| 2 | Nick Koster | 1991-09-27 | 34 | Midfielder | 175 | 0 | Both |