Equipo
| № | Jugador | Naci. | P |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Alejandro Remiro |  1995 | P | 8 | - | 732 | - | - | - |
| 13 | Unai Marrero | 2001 | P | - | - | - | - | - | - |
| 2 | Jon Aramburu | 2002 | DF | 6 | 1 | 562 | - | 1 | - |
| 3 | Aihen Muñoz | 1997 | DF | 3 | 2 | 283 | - | 1 | - |
| 6 | Aritz Elustondo | 1994 | DF | 1 | 2 | 97 | - | - | - |
| 16 | Duje Ćaleta-Car | 1996 | DF | 7 | - | 618 | - | 3 | - |
| 17 | Sergio Gómez | 2000 | DF | 5 | 3 | 488 | - | - | - |
| 20 | Álvaro Odriozola | 1995 | DF | 1 | - | 57 | 1 | - | - |
| 31 | Jon Martín | 2006 | DF | 1 | - | 91 | - | 1 | - |
| 4 | Jon Gorrotxategi | 2002 | C | 6 | 1 | 526 | - | 1 | - |
| 5 | Igor Zubeldía | 1997 | C | 8 | - | 732 | - | 3 | - |
| 8 | Beñat Turrientes | 2002 | C | 3 | 2 | 241 | - | 2 | - |
| 12 | Yangel Herrera | 1998 | C | - | - | - | - | - | - |
| 18 | Carlos Soler | 1997 | C | 2 | 3 | 222 | - | 2 | - |
| 21 | Arsen Zakharyan | 2003 | C | - | 2 | 50 | - | - | - |
| 22 | Mikel Goti | 2002 | C | 1 | - | 57 | - | - | - |
| 24 | Luka Sučić | 2002 | C | 1 | 3 | 125 | - | - | - |
| 28 | Pablo Marín | 2003 | C | 6 | 2 | 463 | - | 1 | - |
| 7 | Ander Barrenetxea | 2001 | DL | 8 | - | 656 | 1 | 1 | - |
| 9 | Orri Óskarsson | 2004 | DL | 1 | 2 | 114 | 1 | - | - |
| 10 | Mikel Oyarzabal | 1997 | DL | 8 | - | 700 | 2 | - | - |
| 11 | Gonçalo Guedes | 1996 | DL | 3 | 5 | 271 | - | - | - |
| 14 | Takefusa Kubo | 2001 | DL | 5 | 3 | 480 | 1 | - | - |
| 15 | Umar Sadiq | 1997 | DL | - | 2 | 20 | - | - | - |
| 19 | Jon Karrikaburu | 2002 | DL | - | 3 | 58 | - | - | - |
| 23 | Brais Méndez | 1997 | DL | 4 | 3 | 398 | 1 | 2 | - |
