| • 20/09/2021 Men's Under 20s: Squad selected for Elite League matches against Germany and Norway |
| # | pos | name | club |
| G |  Kacper Bieszczad |
 Zagłębie Lubin |
|
| G | Gabriel Kobylak |
Puszcza Niepołomice |
|
| G | Marcel Lotka |  Hertha Berlin |
|
| G | Kacper Tobiasz |
Legia Warszawa |
|
| D | Jakub Iskra |
¦l±sk Wrocław |
|
| D | Kacper Łopata |  Sheffield United |
|
| D | Mateusz Maćkowiak |
Odra Opole |
|
| D | Aleksander Paluszek |  FK Pohronie |
|
| D | Patryk Peda |  SPAL |
|
| D | Maksymilian Tkocz |
Odra Opole |
|
| D | Olivier Wypart |
¦l±sk Wrocław |
|
| M | Jan Biegański |
Lechia Gdańsk |
|
| M | Bartłomiej Eizenchart |
Resovia Rzeszów |
|
| M | Jakub Kałuziński |
Lechia Gdańsk |
|
| M | Wojciech Kamiński |
Zagłębie Sosnowiec |
|
| M | Karol Knap |
Cracovia Kraków |
|
| M | Dominik Piła |
Chrobry Głogów |
|
| M | Arkadiusz Pyrka |
Piast Gliwice |
|
| M | Kacper Radkowski |
¦l±sk Wrocław |
|
| M | Adam Ratajczyk |
Zagłębie Lubin |
|
| M |  Kacper Skibicki |
Legia Warszawa |
|
| M | Karol Struski |
Jagiellonia Białystok |
|
| M | Ernest Terpiłowski |
Bruk-Bet Termalica Nieciecza |
|
| M | Mateusz Żukowski |
Lechia Gdańsk |
|
| F | Dawid Kocyła |
Wisła Płock |
|
| F | Maciej Mas |
Skra Częstochowa |
|
| F | Maciej Rosołek |
Arka Gdynia |
|
| F |  Filip Szymczak |
GKS Katowice |
|
| F | Kacper Zych |  MFK Karviná |
| Squad update: |
| • 06/10/2021 Men's Under 20s: Kacper Skibicki has been released from the squad due to health issues |
| • 06/10/2021 Men's Under 20s: Ernest Terpiłowski and Kacper Tobiasz have been added to the squad for Elite League matches against Germany and Norway |
| • 05/10/2021 Men's Under 20s: Filip Szymczak has been moved to the Under 21s squad |
| • 05/10/2021 Men's Under 20s: Jakub Kałuziński, Maciej Mas, Arkadiusz Pyrka and Adam Ratajczyk have been added to the squad for Elite League matches against Germany and Norway |
| • 24/09/2021 Men's Under 20s: Players from Polish clubs have been added to the squad for Elite League matches against Germany and Norway |
| PRE-MATCH FEATURES: |
| Squad-In-Numbers |
| Pre-Match Guide [Poland - Germany] |
| Pre-Match Guide [Norway - Poland] |