| • 05/03/2021 Men's Senior: Squad selected for FIFA World Cup 2022™ qualifiers against Hungary, Andorra and England |
| # | pos | name | club |
| G |  Bartłomiej Drągowski |
 Fiorentina |
|
| G | Łukasz Fabiański |  West Ham United |
|
| G |  Karol Niemczycki |
 Cracovia Kraków |
|
| G |  Łukasz Skorupski |
Bologna |
|
| G | Wojciech Szczęsny | Juventus |
|
| D | Jan Bednarek | Southampton |
|
| D | Bartosz Bereszyński | Sampdoria |
|
| D | Paweł Dawidowicz | Hellas Verona |
|
| D | Kamil Glik | Benevento |
|
| D | Michał Helik | Barnsley |
|
| D | Michał Karbownik |
Brighton & Hove Albion |
|
| D | Tomasz Kędziora |
 Dynamo Kyiv |
|
| D | Kamil Piątkowski |
Raków Częstochowa |
|
| D | Tymoteusz Puchacz |
Lech Poznań |
|
| D | Arkadiusz Reca | Crotone |
|
| D | Maciej Rybus |  Lokomotiv Moscow |
|
| D | Sebastian Walukiewicz |
Cagliari |
|
| M | Rafał Augustyniak | FC Ural |
|
| M | Kamil Grosicki | West Bromwich Albion |
|
| M | Kamil Jóźwiak | Derby County |
|
| M | Bartosz Kapustka |
Legia Warszawa |
|
| M | Mateusz Klich |
Leeds United |
|
| M | Sebastian Kowalczyk | Pogoń Szczecin |
|
| M | Kacper Kozłowski | Pogoń Szczecin |
|
| M | Grzegorz Krychowiak | Lokomotiv Moscow |
|
| M | Karol Linetty |
Torino |
|
| M | Jakub Moder | Brighton & Hove Albion |
|
| M | Przemysław Płacheta | Norwich City |
|
| M | Bartosz Slisz | Legia Warszawa |
|
| M | Sebastian Szymański | Dynamo Moscow |
|
| M | Piotr Zieliński | Napoli |
|
| F | Dawid Kownacki |
 Fortuna Düsseldorf |
|
| F |  Robert Lewandowski |
Bayern Munich |
|
| F | Arkadiusz Milik |  Marseille |
|
| F | Krzysztof Piątek | Hertha Berlin |
|
| F | Karol Świderski |  PAÓK |
| Squad update: |
| • 30/03/2021 Men's Senior: Kamil Piątkowski has been withdrawn from the squad for FIFA World Cup 2022™ qualifier against England |
| • 29/03/2021 Men's Senior: Robert Lewandowski has been withdrawn from the squad for FIFA World Cup 2022™ qualifier against England due to ligament injury |
| • 27/03/2021 Men's Senior: Łukasz Skorupski has been withdrawn from the squad for FIFA World Cup 2022™ qualifiers against Andorra and England |
| • 26/03/2021 Men's Senior: Karol Niemczycki has been added to the squad for FIFA World Cup 2022™ qualifiers against Andorra and England |
| • 24/03/2021 Men's Senior: Mateusz Klich has been withdrawn from the squad for FIFA World Cup 2022™ qualifiers against Hungary, Andorra and England |
| • 15/03/2021 Men's Senior: Eight players have been withdrawn from the squad for FIFA World Cup 2022™ qualifiers against Hungary, Andorra and England |