| • 18/04/2019 Men's Under 16s: Squad selected for Friendly Tournament in Romania |
| # | pos | name | club |
| G | Krzysztof B±kowski |  Lech Poznań |
|
| G |  Fabian Mrozek |
FC Wrocław Academy |
|
| G | Jakub Ojrzyński | Legia Warszawa |
|
| G | Nikodem Sujecki | Pogoń Szczecin |
|
| D | Filip Balcewicz | Pogoń Szczecin |
|
| D | Filip Borowski | Lech Poznań |
|
| D | Nico Haiduk |  VfL Bochum |
|
| D | Daniel Hoyo-Kowalski | Wisła Kraków |
|
| D | Jakub Malec | Zagłębie Lubin |
|
| D | Bartosz Matuła | Zagłębie Lubin |
|
| D | Ariel Mosór | Legia Warszawa |
|
| D | Mateusz Pieńczak | Cracovia Kraków |
|
| D | Jerzy Tomal | Lech Poznań |
|
| M | Adrian Bukowski |
Zagłębie Lubin |
|
| M | Radosław Cielemęcki | Legia Warszawa |
|
| M | Patryk Gogół | Lech Poznań |
|
| M | Jakub Kisiel | Polonia Warszawa |
|
| M | Daniel Krasucki |
RB Leipzig |
|
| M | Patryk Kusztal | Zagłębie Lubin |
|
| M | Mateusz Łęgowski | Pogoń Szczecin |
|
| M | Kacper Smorgol | RB Leipzig |
|
| F | Aleksander Buksa | Wisła Kraków |
|
| F | Fryderyk Gerbowski | Escola Varsovia Warszawa |
|
| F | Hubert Turski | Pogoń Szczecin |
|
| F | Szymon Włodarczyk | Legia Warszawa |
| Squad update: |
| • 06/05/2019 Men's Under 16s: Adrian Bukowski, Daniel Krasucki and Fabian Mrozek have been added to the squad for Friendly Tournament in Romania |