| Player | Country | Position | born | |
|---|---|---|---|---|
| A | ||||
| Aarón Martín |
|
Spain | Forward | |
| Adrián Alfonso |
|
Spain | Forward | 01/01/1996 |
| Adrián Socorro |
|
Spain | Forward | 13/03/1998 |
| Aguirrebeña |
|
Spain | Defender | 26/09/1996 |
| Aitor Agirre |
|
Spain | Midfielder | 15/12/2001 |
| Álex |
|
Spain | Midfielder | 21/07/1990 |
| Álex Fernández |
|
Spain | Midfielder | 11/12/1990 |
| Álvaro Iso |
|
Spain | Goalkeeper | 08/04/1997 |
| Álvaro Navarro |
|
Spain | Midfielder | 23/08/1996 |
| Álvaro Sánchez |
|
Spain | Defender | 19/08/1998 |
| Amatriain |
|
Spain | Midfielder | 20/02/1975 |
| Andoni Recarte |
|
Spain | Goalkeeper | 06/06/2001 |
| Aritz Gil |
|
Spain | Defender | 14/07/1998 |
| Arrondo |
|
Spain | Midfielder | 21/05/1986 |
| Artigas |
|
Spain | Forward | 14/08/1972 |
| Aser Alves |
|
Spain | Midfielder | 02/09/1996 |
| Asier Pérez |
|
Spain | Defender | 28/07/2003 |
| Azkune |
|
Spain | Midfielder | 26/01/2001 |
| Azpilicueta |
|
Spain | Midfielder | 19/11/1980 |
| B | ||||
| Barace |
|
Spain | Midfielder | 27/05/1993 |
| Beñat |
|
Spain | Midfielder | 29/08/1988 |
| Beñat Almandoz |
|
Spain | Defender | 19/08/2002 |
| Boleas |
|
Spain | Goalkeeper | 24/08/2003 |
| Borrell |
|
Spain | Midfielder | 21/01/1981 |
| C | ||||
| Cabero |
|
Spain | Defender | 08/05/1984 |
| Careaga |
|
Spain | Forward | 09/03/1981 |
| Carlos Castán |
|
Spain | Midfielder | 25/02/1984 |
| Carlos Garde |
|
Spain | Defender | 23/04/1986 |
| Chocarro |
|
Spain | Defender | 09/01/1993 |
| Costanilla |
|
Spain | Defender | 16/09/1976 |
| Cristian Gilés |
|
Spain | Forward | 18/10/1992 |
| Cristian Lorente |
|
Spain | Goalkeeper | 28/02/1998 |
| Cristian Rey |
|
Spain | Forward | |
| D | ||||
| Dani Ederra |
|
Spain | Midfielder | 17/11/1985 |
| Dani Ramos |
|
Spain | Forward | 11/02/1994 |
| Daniel Sancha |
|
Spain | Forward | 09/03/1999 |
| Darío Francés |
|
Spain | ||
| David Malo |
|
Spain | Defender | 21/08/1981 |
| David Sádaba |
|
Spain | Defender | 10/02/1992 |
| De Carlos |
|
Spain | Forward | 01/08/1977 |
| De Prados |
|
Spain | Goalkeeper | 07/12/1993 |
| Diego Antón |
|
Spain | Forward | 18/05/1990 |
| Diego Lacruz |
|
Spain | Forward | 14/11/1993 |
| E | ||||
| Eder |
|
Spain | Defender | 26/11/1987 |
| Elizondo |
|
Spain | Midfielder | 01/08/1971 |
| Endika Galarza |
|
Spain | Defender | 15/07/1994 |
| Eneko Iriondo |
|
Spain | Midfielder | 30/01/1995 |
| Eneko Romo |
|
Spain | Midfielder | 19/09/1979 |
| Ezcurra |
|
Spain | Defender | 25/01/1992 |
| F | ||||
| Fermín Gurpegui |
|
Spain | Midfielder | 24/02/1999 |
| Fernando Rubio |
|
Spain | Midfielder | 18/07/1993 |
| Flamarique |
|
Spain | Defender | 21/05/1999 |
| G | ||||
| Gontzal |
|
Spain | Defender | 07/03/1992 |
| Gonzalo |
|
Spain | Goalkeeper | 14/01/1981 |
| Gorka Jiménez |
|
Spain | Defender | 04/03/1999 |
| Gorka Sánchez |
|
Spain | Forward | 02/05/1981 |
| Guillermo |
|
Spain | Goalkeeper | 17/05/1992 |
| H | ||||
| Héctor Urdíroz |
|
Spain | Midfielder | 30/06/1992 |
| I | ||||
| Iban Pérez |
|
Spain | Defender | 19/10/1974 |
| Igotz Garde |
|
Spain | Defender | 31/10/1981 |
| Iker Lizárraga |
|
Spain | Forward | 30/10/1991 |
| Imanol Arellano |
|
Spain | Forward | 02/08/1994 |
| Imanol Etxeberría |
|
Spain | Forward | 09/12/1994 |
| Iñaki Azpiroz |
|
Spain | Midfielder | 28/03/1996 |
| Iñaki Perujo |
|
Spain | Defender | 17/08/1990 |
| Íñigo Calvo |
|
Spain | Goalkeeper | 01/08/1984 |
| Iñigo de Frutos |
|
Spain | Defender | 21/04/1995 |
| Íñigo Ferrer |
|
Spain | Midfielder | |
| Ion Vélez |
|
Spain | Forward | 17/02/1985 |
| Isaac Manjón |
|
Spain | Forward | 10/02/1991 |
| Iturralde |
|
Spain | Defender | 08/12/1980 |
| Iván García |
|
Spain | Defender | 30/06/1986 |
| Iván Martínez |
|
Spain | Midfielder | 02/06/2001 |
| Iván Pérez |
|
Spain | Goalkeeper | 31/01/2000 |
| Iván Rubio |
|
Spain | Defender | 09/11/1998 |
| Iván Zubiri |
|
Spain | Midfielder | 03/07/1997 |
| J | ||||
| Javi Jiménez |
|
Spain | Defender | 07/04/1981 |
| Javi Martón |
|
Spain | Forward | 06/05/1999 |
| Javier Alonso |
|
Spain | Midfielder | 14/01/1998 |
| Javier Buñuel |
|
Spain | Forward | 27/09/1995 |
| Javier Ozcariz |
|
Spain | Midfielder | 27/04/2000 |
| Jon Ceberio |
|
Spain | Midfielder | 21/09/1996 |
| Jonan Ilintxeta |
|
Spain | Forward | 03/08/1991 |
| Joni Serrano |
|
Spain | Defender | 11/02/1992 |
| Jorge Barrena |
|
Spain | Defender | 22/08/1978 |
| Jorge Carlos |
|
Spain | Goalkeeper | 25/10/1995 |
| Jorge Rodríguez |
|
Spain | Forward | 21/12/1986 |
| L | ||||
| Labiano |
|
Spain | Midfielder | 12/03/1974 |
| Laborda |
|
Spain | Forward | 13/04/1989 |
| Lander Hernández |
|
Spain | Forward | 25/12/1996 |
| Lezaun |
|
Spain | Forward | 06/08/1979 |
| López |
|
Spain | Goalkeeper | 10/08/1987 |
| Luis Medrano |
|
Spain | Midfielder | 19/03/1996 |
| M | ||||
| Marcos Mendes |
|
Guinea-Bissau | Forward | 26/02/1993 |
| Mario Ganuza |
|
Spain | Midfielder | 18/11/1989 |
| Mario Navarro |
|
Spain | ||
| Martín Salvador |
|
Spain | Defender | 05/07/2001 |
| Matías Lizarazu |
|
Spain | Defender | 17/08/1998 |
| Matute |
|
Spain | ||
| Mendi |
|
Spain | Goalkeeper | 05/01/1997 |
| Miguel Maeztu |
|
Spain | Midfielder | 01/09/1986 |
| Miguel Usoz |
|
Spain | Forward | |
| Mikel Cubillo |
|
Spain | Midfielder | 26/02/2000 |
| Mikel Olcoz |
|
Spain | Forward | 10/10/1996 |
| Mikel Ziganda |
|
Spain | Defender | 09/08/1984 |
| Monreal |
|
Spain | Defender | 04/03/1994 |
| Morant |
|
Spain | Midfielder | 01/03/1992 |
| O | ||||
| Odei Arrieta |
|
Spain | Defender | 02/02/1996 |
| Oier Sarriegi |
|
Spain | Midfielder | 17/05/1997 |
| Óscar Liébana |
|
Spain | Defender | 29/10/1990 |
| P | ||||
| Pablo Oses |
|
Spain | Goalkeeper | |
| R | ||||
| Riki Pozo |
|
Spain | Midfielder | 01/01/1996 |
| Rodrigo Sanz |
|
Spain | Forward | 29/03/1993 |
| S | ||||
| Salvatierra |
|
Spain | Forward | 14/02/1978 |
| Samu Cardo |
|
Spain | Midfielder | 25/08/1987 |
| Samuel Belío |
|
Spain | Midfielder | |
| Samuel Goñi |
|
Spain | Defender | 19/04/1996 |
| Samuel Jordán |
|
Spain | Goalkeeper | 25/03/1998 |
| Satrústegui |
|
Spain | Forward | 17/11/2000 |
| Sergio Galán |
|
Spain | Forward | 30/09/1984 |
| Sito Castro |
|
Spain | Defender | 21/05/1980 |
| Sota |
|
Spain | Forward | 09/03/1988 |
| Soto |
|
Spain | Midfielder | 13/07/1992 |
| T | ||||
| Tanis Marcellán |
|
Spain | Goalkeeper | 02/04/1996 |
| Zourdine Thior |
|
Senegal | Forward | 09/07/1997 |
| Toni Rodrigo |
|
Spain | Forward | 23/07/1982 |
| Txitxo |
|
Spain | Midfielder | 08/05/1982 |
| U | ||||
| Unai García |
|
Spain | Forward | 14/10/2001 |
| Uriz |
|
Spain | Midfielder | 21/05/1988 |
| V | ||||
| Valdo |
|
Cape Verde | Midfielder | 23/04/1981 |
| Vania Adot |
|
Spain | Midfielder | 07/10/1993 |
| Villanueva |
|
Spain | Goalkeeper | 27/07/1965 |
| X | ||||
| Xabi Echarri |
|
Spain | Forward | 13/05/1998 |
| Xabi Sola |
|
Spain | Forward | 19/11/2002 |
| Xabier Calvo |
|
Spain | Midfielder | 08/01/1993 |
| Xabier Sola |
|
Spain | Forward | 19/11/2002 |
| Xiker |
|
Spain | Defender | 30/01/1997 |
| Y | ||||
| Yoel Sola |
|
Spain | Midfielder | 10/04/1992 |
