| Referee | Games |  |  | Cards per game |
|---|
| Javier Alberola Rojas | 17 | 54 | 5 | 3.5 (3.2 / 0.3) | |
| Mateo Busquets Ferrer | 18 | 108 | 5 | 6.3 (6.0 / 0.3) | |
| Adrián Cordero Vega | 17 | 86 | 4 | 5.3 (5.1 / 0.2) | |
| Guillermo Cuadra Fernández | 19 | 91 | 3 | 5.0 (4.8 / 0.2) | |
| Ricardo De Burgos Bengoetxea | 17 | 59 | 4 | 3.7 (3.5 / 0.2) | |
| Isidro Díaz de Mera | 15 | 69 | 0 | 4.6 (4.6 / 0.0) | |
| Jesús Gil Manzano | 17 | 107 | 6 | 6.7 (6.3 / 0.4) | |
| Pablo González Fuertes | 17 | 66 | 1 | 4.0 (3.9 / 0.1) | |
| Alejandro Hernández Hernández | 16 | 88 | 3 | 5.7 (5.5 / 0.2) | |
| Francisco Hernández Maeso | 17 | 83 | 2 | 5.0 (4.9 / 0.1) | |
| Juan Martínez Munuera | 16 | 78 | 5 | 5.2 (4.9 / 0.3) | |
| Mario Melero López | 17 | 66 | 2 | 4.0 (3.9 / 0.1) | |
| Alejandro Muñiz Ruiz | 18 | 68 | 6 | 4.1 (3.8 / 0.3) | |
| José Munuera Montero | 17 | 88 | 2 | 5.3 (5.2 / 0.1) | |
| Miguel Ortiz Arias | 17 | 66 | 5 | 4.2 (3.9 / 0.3) | |
| Juan Pulido Santana | 13 | 66 | 3 | 5.3 (5.1 / 0.2) | |
| Alejandro Quintero González | 19 | 79 | 7 | 4.6 (4.2 / 0.4) | |
| José Sánchez Martínez | 17 | 90 | 2 | 5.4 (5.3 / 0.1) | |
| César Soto Grado | 19 | 84 | 7 | 4.8 (4.4 / 0.4) | |
| Víctor Verdura | 17 | 83 | 2 | 5.0 (4.9 / 0.1) | |
Germany
