| nickname(s) |  - |
| position(s) | Defender (Right) |
| preferred foot | - |
| height [cm] • weight [kg] | - |
| date of birth [dd/mm/yyyy] | - |
| place of birth | - |
| nationality(ies) |  Polish |
| • 30/09/2021 Men's Under 17s: Mateusz Dobosz and Maksymilian Dziuba have replaced injured Patryk Rychlik and Dawid Zięba in the squad for 2022 UEFA Under 17 Championship Qualifying Round |
| • 30/08/2021 Men's Under 17s: Mateusz Dobosz has replaced Tommaso Guercio in the squad for XXXVI Syrenka Cup 2021 |
| • 22/07/2021 Men's Under 17s: Squad selected for friendly against Germany |
| • 06/05/2021 Men's Under 16s: Squad selected for training camp in Warszawa (16 May - 20 May) |