| Gardiens |
| Alejandro Daza Jiménez | 22-06-2002 | Spain | |
| Kike Royo | 14-06-1991 | Spain | 183 cm |
| Oier Arribas Luna | 23-06-2003 | Spain | |
| Défenseurs |
| Andoni Ugarte | 05-04-1995 | Spain | |
| Beñat Almandoz Arriola | 19-02-2002 | Spain | |
| Cristian Fernández | 01-10-1992 | Spain | |
| Eloy Moreno Escudero | 08-04-2004 | Spain | |
| Iñaki | 29-04-1988 | Spain | 177 cm |
| Iribarren | 05-08-1994 | Spain | |
| Julen Monreal | 04-03-1993 | Spain | 193 cm |
| Miquel Codina Sayol | 16-03-2002 | Spain | |
| Milieux |
| Adrià Capdevila Puigmal | 12-01-2004 | Spain | |
| Álex Arias | 13-06-1989 | Spain | 170 cm |
| Antonio José Marchena Millán | | Spain | |
| Imanol Sarriegi | 27-04-1995 | Spain | |
| Javi Cobo | 08-07-1997 | Spain | 183 cm |
| Urtzi Urcelay | 27-04-1995 | Spain | 176 cm |
| Attaquants |
| Aitor Seguín | 27-02-1995 | Spain | 180 cm |
| Alejandro Comparada González | 13-01-2004 | Spain | |
| Asier Goti | 03-05-1989 | Spain | 176 cm |
| Carlos Bravo | 14-01-1993 | Spain | |
| Enzo Luca Facchin Panizza | 13-02-2002 | Uruguay | 178 cm |
| Jon Madrazo | 15-01-1993 | Spain | |
| Jonatan González Crespo | 29-07-1999 | Spain | 191 cm |
| Lander Yurrebaso | 25-01-1990 | Spain | 174 cm |
| Unai García | 14-10-2001 | Spain | |
