| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
| 1 |  | Álex Domínguez |  | Spain | 30.07.1998 |
| 26 |  | Ispizua | | Spain | 08.04.2003 |
| 13 |  | Magunagoitia | | Spain | 06.08.2000 |
| Defence | |||||
| # | Name | Country | Birthday | ||
| 4 |  | Álvaro Carrillo | | Spain | 06.04.2002 |
| 22 |  | Arambarri | | Spain | 31.01.1998 |
| 23 |  | Arbilla | | Spain | 15.05.1987 |
| 15 |  | Arnau Comas | | Spain | 11.04.2000 |
| 5 |  | Chema | | Spain | 03.03.1992 |
| 3 |  | Cristian Gutiérrez | | Spain | 30.11.2000 |
| 14 |  | Hodei Arrillaga | | Spain | 21.05.2004 |
| 28 |  | Iker Alday | | Spain | 23.06.2003 |
| 34 |  | Oier Llorente | | Spain | 24.03.2005 |
| 33 |  | Raúl Giménez | | Spain | 25.09.2003 |
| 2 |  | Sergio Cubero | | Spain | 05.09.1999 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 29 |  | Ander Madariaga | | Spain | 11.03.2002 |
| 31 |  | Ángel Troncho | | Spain | 02.10.2002 |
| 12 |  | Iván Gil | | Spain | 18.01.2000 |
| 24 |  | Javi Martínez | | Spain | 22.12.1999 |
| 36 |  | Julen Aguirre | | Spain | 03.11.2003 |
| 40 |  | Marc Delgado | | Spain | 18.06.2005 |
| 18 |  | Martín Merquelanz | | Spain | 12.06.1995 |
| 8 |  | Nolaskoain | | Spain | 25.10.1998 |
| 35 |  | Óscar Carrasco | | Spain | 28.08.2002 |
| 6 |  | Sergio Álvarez | | Spain | 23.01.1992 |
| 19 |  | Toni Villa | | Spain | 07.01.1995 |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 32 |  | Aitor Galarza | | Spain | 13.10.2002 |
| 17 |  | Corpas | | Spain | 07.07.1991 |
| 30 |  | Ekaitz Redondo | | Spain | 04.12.2004 |
| 37 |  | Endika Mateos | | Spain | 01.01.2004 |
| 9 |  | Jon Bautista | | Spain | 03.07.1995 |
| 21 |  | Jon Guruzeta | | Spain | 03.04.2000 |
| 11 |  | Jorge Pascual | | Spain | 09.04.2003 |
| 20 |  | Puertas | | Spain | 21.02.1992 |
| 7 |  | Xeber Alkain | | Spain | 26.06.1997 |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Beñat San José | | Spain | 24.09.1979 | |
| Ass. Coach | |||||
| # | Name | Country | Birthday | ||
 | Iban Fagoaga | | Spain | 26.03.1980 | |
| Goalkeeper Coach | |||||
| # | Name | Country | Birthday | ||
 | Jon Zabala | | Spain | 06.01.1987 | |
SD Eibar