Kiper
| 1 | Stole Dimitrievski | North Macedonia · 32 |
| 13 | Cristian Rivero | Spain · 28 |
| 25 |  Kayne Van Oevelen | Netherlands · 23 |
Bek
| 3 | Copete | Spain · 27 |
| 4 | Mouctar Diakhaby | Guinea · 29 |
| 5 | César Tárrega | Spain · 24 |
| 8 | Javier Guerra | Bolivia · 22 |
| 12 | Justin de Haas | Netherlands · 26 |
| 14 | José Gayà | Spain · 31 |
| 20 | Dimitri Foulquier | Guadeloupe · 33 |
| 21 | Jesús Vázquez | Spain · 23 |
| 22 | Arnau Martínez | Spain · 23 |
| 24 | Pablo Maffeo | Argentina · 29 |
| 29 | Alex Panach | Spain · 20 |
| 31 | Rodrigo Gamón Martín | |
| 36 | Iker Córdoba | Spain · 20 |
| 41 | Marcos Navarro | Spain · 22 |
Gelandang
| 2 | Guido Rodríguez | Argentina · 32 |
| 10 | Harvey Elliott | England · 23 |
| 15 | Aliou Dieng | Mali · 29 |
| 18 | Pepelu | Spain · 28 |
| 23 | Filip Ugrinic | Switzerland · 27 |
| 33 | Aaron Mayol | Spain · 18 |
| 38 | Jaume Durá I Soler | |
| 39 | Ryunosuke Sato | Japan · 20 |
Penyerang
| 6 | Umar Sadiq | Nigeria · 29 |
| 7 | Arnaut Danjuma | Netherlands · 29 |
| 9 | Hugo Duro | Spain · 26 |
| 11 | Luis Rioja | Spain · 33 |
| 16 | Diego López | Spain · 24 |
| 19 | Dani Raba | Spain · 30 |
| 27 | David Otorbi | Spain · 19 |
| 37 | Aimar Blázquez | Spain · 20 |
| – | Sergi Canós | Spain · 29 |
Umar Sadiq
José Copete
Sergi Canós
Diego López