| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
| 26 |  | Ispizua |  | Spain | 08.04.2003 |
| 13 |  | Yoel | | Spain | 28.08.1988 |
| 1 |  | Luca Zidane |  | Algeria | 13.05.1998 |
| Defence | |||||
| # | Name | Country | Birthday | ||
| 15 |  | Álvaro Tejero | | Spain | 20.07.1996 |
| 23 |  | Arbilla | | Spain | 15.05.1987 |
| 32 |  | Aritz Muguruza | | Spain | 08.12.2001 |
| 2 |  | Cristian Gutiérrez | | Spain | 30.11.2000 |
| 3 |  | Frederico Venâncio |  | Portugal | 04.02.1993 |
| 33 |  | Hodei Arrillaga | | Spain | 21.05.2004 |
| 28 |  | Iker Alday | | Spain | 23.06.2003 |
| 5 |  | Juan Berrocal | | Spain | 05.02.1999 |
| 27 |  | Óscar Carrasco | | Spain | 28.08.2002 |
| 21 |  | Ríos Reina | | Spain | 10.05.1990 |
| 4 |  | Rober Correa | | Spain | 20.09.1992 |
| 22 |  | Stefan Simič |  | Czech Republic | 20.01.1995 |
| Midfield | |||||
| # | Name | Country | Birthday | ||
| 10 |  | Aketxe | | Spain | 30.12.1993 |
| 29 |  | Ander Madariaga | | Spain | 11.03.2002 |
| 34 |  | Eric Pérez | | Spain | 18.05.2001 |
| 8 |  | Matheus Pereira |  | Brazil | 25.02.1998 |
| 24 |  | Nolaskoain | | Spain | 25.10.1998 |
| 6 |  | Sergio Álvarez | | Spain | 23.01.1992 |
| 19 |  | Stoichkov | | Spain | 05.11.1993 |
| 14 |  | Vencedor | | Spain | 15.11.2000 |
| Forward | |||||
| # | Name | Country | Birthday | ||
| 17 |  | Corpas | | Spain | 07.07.1991 |
| 27 |  | Konrad de la Fuente |  | USA | 16.07.2001 |
| 18 |  | Jon Bautista | | Spain | 03.07.1995 |
| 30 |  | Mario Soriano | | Spain | 22.04.2002 |
| 9 |  | Yacine Qasmi |  | Morocco | 03.01.1991 |
| 7 |  | Quique | | Spain | 16.05.1990 |
| 11 |  | Sergio León | | Spain | 06.01.1989 |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Joseba Etxeberria | | Spain | 05.09.1977 | |
| Ass. Coach | |||||
| # | Name | Country | Birthday | ||
 | Iban Fagoaga | | Spain | 26.03.1980 | |
 | Jorge Pérez | | Spain | 24.10.1975 | |
| Goalkeeper Coach | |||||
| # | Name | Country | Birthday | ||
 | Jon Zabala | | Spain | 06.01.1987 | |
SD Eibar