| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Defender | Adnan Kovačević | 31 | 1993-09-09 | Bosnia and Herzegovina |
| Defender | Adrian Gryszkiewicz | 24 | 1999-12-13 | Poland |
| Midfielder | Bartosz Nowak | 31 | 1993-08-25 | Poland |
| Midfielder | Ben Lederman | 24 | 2000-05-08 | United States |
| Defender | Bogdan Racovitan | - | - | France |
| Midfielder | Daniel Szelągowski | 22 | 2002-09-02 | Poland |
| Midfielder | Dawid Drachal | 19 | 2005-01-31 | Poland |
| Midfielder | Deian Cristian Sorescu | 27 | 1997-08-29 | Romania |
| Defender | Efstratios Svarnas | 27 | 1997-11-11 | Greece |
| Attacker | Fabian Piasecki | 29 | 1995-05-04 | Poland |
| Midfielder | Fran Tudor | 29 | 1995-09-27 | Croatia |
| Midfielder | Giannis Papanikolaou | 25 | 1998-11-18 | Greece |
| Defender | Gustav Berggren | 27 | 1997-09-07 | Sweden |
| Midfielder | Iván López Álvarez | 30 | 1994-06-29 | Spain |
| Goalkeeper | Jakub Rajczykowski | - | - | Poland |
| Attacker | Jean Carlos Silva Rocha | 28 | 1996-05-10 | Brazil |
| Attacker | John Yeboah Zamora | 24 | 2000-06-23 | Germany |
| Defender | Jordan Courtney-Perkins | 22 | 2002-11-06 | Australia |
| Goalkeeper | Kacper Bieszczad | 22 | 2002-09-11 | Poland |
| Defender | Kamil Pestka | 26 | 1998-08-22 | Poland |
| Midfielder | Marcin Cebula | 28 | 1995-12-06 | Poland |
| Midfielder | Mateusz Wdowiak | 28 | 1996-08-28 | Poland |
| Midfielder | Maxime Dominguez | 28 | 1996-02-01 | Switzerland |
| Defender | Milan Rundić | 32 | 1992-03-29 | Serbia |
| Midfielder | Olivier Sukiennicki | 21 | 2003-05-25 | Poland |
| Defender | Oskar Krzyzak | 22 | 2002-01-24 | Poland |
| Attacker | Pedro Vieira | 22 | 2002-05-03 | Portugal |
| Midfielder | Szymon Czyż | 23 | 2001-07-08 | Poland |
| Midfielder | Tobiasz Kubik | 21 | 2003-01-29 | Poland |
| Attacker | Tomasz Walczak | 19 | 2005-08-17 | Poland |
| Goalkeeper | Vladan Kovačević | 26 | 1998-04-11 | Bosnia and Herzegovina |
| Attacker | Vladislavs Gutkovskis | 29 | 1995-04-02 | Latvia |
| Midfielder | Vladyslav Kochergin | 28 | 1996-04-30 | Ukraine |
| Defender | Zoran Arsenić | 30 | 1994-06-02 | Croatia |
| Attacker | Łukasz Zwoliński | 31 | 1993-02-24 | Poland |