| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Midfielder | Adrian Dziedzic | 21 | 2003-03-22 | Poland |
| Defender | Aleksander Paluszek | 23 | 2001-04-09 | Poland |
| Midfielder | Blaž Vrhovec | 32 | 1992-02-20 | Slovenia |
| Defender | Boris Sekulić | 32 | 1991-10-21 | Slovakia |
| Midfielder | Daisuke Yokota | 23 | 2000-06-15 | Japan |
| Midfielder | Damian Rasak | 28 | 1996-02-08 | Poland |
| Goalkeeper | Daniel Bielica | 25 | 1999-04-30 | Poland |
| Attacker | Daniel Pacheco Lobato | 33 | 1991-01-05 | Spain |
| Defender | Emil Bergström | 30 | 1993-05-19 | Sweden |
| Defender | Erik Janža | 30 | 1993-06-21 | Slovenia |
| Goalkeeper | Jakub Grzesiak | 21 | 2003-02-22 | Poland |
| Midfielder | Jakub Pochciol | 20 | 2003-08-26 | Poland |
| Attacker | Jan Ciućka | 20 | 2003-06-19 | Poland |
| Defender | Jean Jules Sepp Mvondo | 26 | 1998-04-23 | Cameroon |
| Defender | Jonathan Kotzke | 34 | 1990-03-18 | Germany |
| Midfielder | Kacper Capiga | 19 | 2005-02-20 | Poland |
| Goalkeeper | Kamil Soberka | 18 | 2006-04-05 | Poland |
| Attacker | Kamil Lukoszek | 22 | 2002-04-04 | Poland |
| Defender | Kryspin Szczesniak | 23 | 2001-01-08 | Poland |
| Defender | Krzysztof Wingralek | 21 | 2002-09-29 | Poland |
| Midfielder | Krzysztof Kolanko | 17 | 2006-08-03 | Poland |
| Attacker | Lawrence Ennali | 22 | 2002-03-07 | Germany |
| Attacker | Lukas Podolski | 38 | 1985-06-04 | Germany |
| Defender | Michal Sipľak | 28 | 1996-02-02 | Slovakia |
| Attacker | Nikodem Zielonka | 19 | 2004-08-17 | Poland |
| Midfielder | Norbert Wojtuszek | 22 | 2001-10-05 | Poland |
| Defender | Paweł Olkowski | 34 | 1990-02-13 | Poland |
| Attacker | Piotr Krawczyk | 29 | 1994-12-29 | Poland |
| Defender | Rafal Janicki | 31 | 1992-07-05 | Poland |
| Defender | Richard Olav Jensen | 28 | 1996-03-17 | Finland |
| Midfielder | Robert Dadok | 27 | 1996-12-24 | Poland |
| Attacker | Sebastian Musiolik | 27 | 1996-05-19 | Poland |