Spain U20
International Francisco Gallardo | Coach |  Spain | 46 | |||
 Fran González | GK |  Real Madrid | 1 | 20 | €950K | |
 Raúl Jiménez | GK |  Valencia B | 13 | 20 | €360K | |
 Vicent Abril | GK | Valencia B | 21 | 21 | €230K | |
 Cristian Perea | RB |  Real Madrid U19 | 15 | 20 | ||
 Jesús Fortea | RB |  Real Madrid C | 16 | 19 | €2.3M | |
 Jon Martín | CB |  Real Sociedad | 20 | €14.8M | ||
 Pau Navarro | CB, RB |  Villarreal | 2 | 21 | €9M | |
 Álvaro Cortés | CB |  Barca Atletic | 4 | 21 | €300K | |
 Andrés Cuenca | CB |  Sporting Gijon | 5 | 18 | €997.5K | |
 Julio Díaz | LB |  Atletico Madrid | 3 | 21 | €650K | |
 Diego Aguado | LB, CB | Real Madrid C | 20 | 19 | €3.3M | |
 Izan Merino | CM, DM, CB |  Malaga | 6 | 20 | €2M | |
 Rodrigo MendozaMuscle injury - Early June 2026 | CM, DM, AM, RW | Atletico Madrid | 8 | 21 | €13.5M | |
 Thiago Pitarch | CM, DM, LM | Real Madrid | 12 | 18 | €3.5M | |
 Rayane Belaid | AM |  Atletico Madrileno | 7 | 21 | €420K | |
 Peio Canales | AM, DM |  Racing Santander | 18 | 21 | €2.3M | |
 David MellaKnee injury - Late May 2026 | RW, RM, RWB, LM |  Deportivo La Coruña | 11 | 20 | €70K | |
 Adrián Liso | ST, RM, LM |  Getafe | 9 | 21 | €8.1M |
