| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
| 27 |  | Beñat Aurrekoetxea |  | Spain | |
| 1 |  | Gorka | | Spain | 05.03.2001 |
| 25 |  | Mikel Gorostiaga | | Spain | |
| 13 |  | Oier Ariznabarreta | | Spain | 20.05.2006 |
| Defence | |||||
| # | Name | Country | Birthday | ||
| 4 |  | Ander Lorente | | Spain | 28.01.2001 |
| 15 |  | Beñat Gómez | | Spain | 01.01.2005 |
| 16 |  | Carlos González | | Spain | 10.09.2003 |
| 27 |  | Eñaut Yurrebaso | | Spain | |
| 2 |  | Ibai Asensio | | Spain | 01.01.2003 |
| 18 |  | Jon Agirrezabala | | Spain | 31.10.1995 |
| 5 |  | Koldo Berasaluze | | Spain | 17.05.1992 |
| 3 |  | Oier Kortázar | | Spain | 28.02.2006 |
| 6 |  | Xabier Arberas | | Spain | 06.04.2000 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 27 |  | Aingeru | | Spain | 09.11.2003 |
| 27 |  | Alexander Olea | | Spain | |
| 8 |  | Antton Fruniz | | Spain | 07.02.2002 |
| 28 |  | Aser Bikandi | | Spain | 2007 |
| 17 |  | Auzokoa | | Spain | 07.09.2005 |
| 10 |  | Gorka Agirre | | Spain | 13.04.2000 |
| 12 |  | Iker Bilbao | | Spain | 18.06.2005 |
| 11 |  | Iker Morales | | Spain | 01.01.2004 |
| 7 |  | Izan Gutiérrez | | Spain | 01.03.2002 |
| 28 |  | Jon Urrutia | | Spain | |
| 20 |  | Unai Vélez | | Spain | 20.02.2002 |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 21 |  | Ager Badiola | | Spain | 21.05.2000 |
| 24 |  | Baqué | | Spain | 01.01.1997 |
| 23 |  | Herri Torrontegui | | Spain | |
| 14 |  | Ibai Zugazaga | | Spain | |
| 22 |  | Manex Agirre | | Spain | 13.12.2002 |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Jabi González | | Spain | 01.01.1987 | |
SD Gernika