| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Defender | Agustín Maximiliano Rogel Paita | 27 | 1997-10-17 | Uruguay |
| Attacker | Aka Wilfried Kanga | 26 | 1998-02-21 | France |
| Goalkeeper | Alexander Schwolow | 32 | 1992-06-02 | Germany |
| Attacker | Derry Lionel Scherhant | 22 | 2002-11-10 | Germany |
| Defender | Deyovaisio Zeefuik | 26 | 1998-03-11 | The Netherlands |
| Attacker | Dodi Lukébakio Ngandoli | 27 | 1997-09-24 | Belgium |
| Attacker | Fabian Reese | 26 | 1997-11-29 | Germany |
| Defender | Filip Uremović | 27 | 1997-02-11 | Croatia |
| Attacker | Florian Niederlechner | 34 | 1990-10-24 | Germany |
| Attacker | Gustav Ørsøe Christensen | 20 | 2004-09-07 | Denmark |
| Midfielder | Ibrahim Maza | 18 | 2005-11-24 | Germany |
| Midfielder | Jeremy Dudziak | 29 | 1995-08-28 | Tunisia |
| Attacker | Jessic Ngankam | 24 | 2000-07-20 | Germany |
| Defender | Joel Miguel da Silva Kiala | 20 | 2004-01-21 | Germany |
| Defender | Jonjoe Kenny | 27 | 1997-03-15 | England |
| Midfielder | Julian Eitschberger | 20 | 2004-03-05 | Germany |
| Attacker | Krzysztof Piątek | 29 | 1995-07-01 | Poland |
| Attacker | Kélian Nsona Wa Saka | 22 | 2002-05-11 | France |
| Defender | Linus Gechter | 20 | 2004-02-27 | Germany |
| Attacker | Luca Wollschläger | 21 | 2003-02-08 | Germany |
| Midfielder | Lucas Tousart | 27 | 1997-04-29 | France |
| Defender | Marc Oliver Kempf | 29 | 1995-01-28 | Germany |
| Attacker | Marco Richter | 26 | 1997-11-24 | Germany |
| Goalkeeper | Marius Gersbeck | 29 | 1995-06-20 | Germany |
| Attacker | Myziane Maolida | 25 | 1999-02-14 | France |
| Defender | Márton Dárdai | 22 | 2002-02-12 | Germany |
| Goalkeeper | Oliver Christensen | 25 | 1999-03-22 | Denmark |
| Defender | Pascal Klemens | 19 | 2005-02-23 | Germany |
| Defender | Peter Pekarík | 38 | 1986-10-30 | Slovakia |
| Goalkeeper | Robert Kwasigroch | 20 | 2004-06-26 | Germany |
| Midfielder | Suat Serdar | 27 | 1997-04-11 | Germany |
| Goalkeeper | Tjark Ernst | 21 | 2003-03-15 | Germany |
| Midfielder | Tolga Ciğerci | 32 | 1992-03-23 | Turkey |