| • 06/03/2020 Men's Under 21s: Squad selected for 2021 UEFA Under 21 Championship qualifier against Latvia and friendly against Belarus |
| # | pos | name | club |
| G | Marcin Bułka |  Paris Saint-Germain |
|
| G | Kamil Grabara |  Huddersfield Town |
|
| D | Sebastian Walukiewicz |  Cagliari |
|
| M | Mateusz Bogusz | Leeds United |
|
| M | Patryk Dziczek | Salernitana |
|
| F | Patryk Klimala |  Celtic FC |