| Referee | Games |  |  | Cards per game |
|---|
| Saúl Ais Reig | 6 | 37 | 5 | 7.0 (6.2 / 0.8) | |
| Mir Andalucía Bolaño | 3 | 18 | 2 | 6.7 (6.0 / 0.7) | |
| Dámaso Arcediano Monescillo | 4 | 19 | 0 | 4.8 (4.8 / 0.0) | |
| Germán Cid Camacho | 6 | 39 | 1 | 6.7 (6.5 / 0.2) | |
| Abraham Domínguez Cervantes | 5 | 26 | 0 | 5.2 (5.2 / 0.0) | |
| Salvador Franco | 5 | 23 | 1 | 4.8 (4.6 / 0.2) | |
| Andrés Fuentes Molina | 7 | 45 | 4 | 7.0 (6.4 / 0.6) | |
| Iosu Galech Apezteguía | 7 | 32 | 1 | 4.7 (4.6 / 0.1) | |
| Juan Gordillo Escamilla | 5 | 35 | 0 | 7.0 (7.0 / 0.0) | |
| José Guzmán Mansilla | 7 | 31 | 1 | 4.5 (4.4 / 0.1) | |
| Gorka Herrera | 6 | 25 | 1 | 4.4 (4.2 / 0.2) | |
| Marta Huerta de Aza | 4 | 23 | 1 | 6.1 (5.8 / 0.3) | |
| Eder Mallo | 6 | 33 | 1 | 5.7 (5.5 / 0.2) | |
| Daniel Miranda | 4 | 17 | 0 | 4.3 (4.3 / 0.0) | |
| Pablo Morales Moreno | 6 | 27 | 0 | 4.5 (4.5 / 0.0) | |
| Alejandro Morilla Turrión | 6 | 26 | 1 | 4.5 (4.3 / 0.2) | |
| Alejandro Ojaos Valera | 6 | 34 | 3 | 6.2 (5.7 / 0.5) | |
| Daniel Palencia | 6 | 39 | 1 | 6.7 (6.5 / 0.2) | |
| Manuel Pérez Hernández | 7 | 49 | 3 | 7.4 (7.0 / 0.4) | |
| Olatz Rivera Olmedo | 6 | 31 | 1 | 5.4 (5.2 / 0.2) | |
| Gonzalo Romero Freixas | 7 | 35 | 1 | 5.1 (5.0 / 0.1) | |
| Rafael Sánchez López | 7 | 34 | 1 | 5.0 (4.9 / 0.1) | |
| José Sánchez Villalobos | 6 | 39 | 4 | 7.2 (6.5 / 0.7) | |
