| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Alberto Undiano Mallenco | 25 | 12 | - | 1 | 1.92 |
| David Fernandez Borbalan | 25 | 8 | 1 | 1 | 2.5 |
| Antonio Miguel Mateu Lahoz | 22 | 7 | 1 | - | 2.75 |
| Jose Luis Gonzalez Gonzalez | 17 | 6 | - | - | 2.83 |
| Carlos Clos Gomez | 20 | 6 | - | - | 3.33 |
| Jesus Gil Manzano | 15 | 5 | - | - | 3 |
| Fernando Teixeira Vitienes | 16 | 5 | - | - | 3.2 |
| Jaime Latre-Santiago | 7 | 4 | - | - | 1.75 |
| Alfonso Alvarez Izquierdo | 19 | 4 | 1 | - | 3.8 |
| Antonio Rubinos Perez | 5 | 3 | - | - | 1.67 |
| Cesar Muniz Fernandez | 7 | 3 | - | - | 2.33 |
| Eduardo Iturralde Gonzalez | 7 | 3 | - | - | 2.33 |
| Miguel Angel Ayza Gamez | 8 | 3 | 1 | - | 2 |
| Perez Lasa | 9 | 3 | - | - | 3 |
| Ignacio Villanueva | 20 | 3 | - | - | 6.67 |
| Wilmar Roldan | 2 | 2 | - | - | 1 |
| Mark Clattenburg | 6 | 2 | - | - | 3 |
| Carlos Velasco Carballo | 6 | 2 | - | - | 3 |
| Gianluca Rocchi | 6 | 2 | - | - | 3 |
| Jose Antonio Teixeira Vitienes | 7 | 2 | - | - | 3.5 |
| Davide Massa | 7 | 2 | - | - | 3.5 |
| Bjorn Kuipers | 8 | 2 | - | - | 4 |
| Mario Melero Lopez | 8 | 2 | - | - | 4 |
| Carlos Delgado Ferreiro | 8 | 2 | - | 1 | 2.67 |
| Alejandro Jose Hernandez Hernandez | 9 | 2 | - | - | 4.5 |
| Juan Martinez Munuera | 13 | 2 | - | - | 6.5 |
| Enrique Caceras | 1 | 1 | - | - | 1 |
| Marco Serra | 1 | 1 | - | - | 1 |
| Pablo Pozo | 1 | 1 | - | - | 1 |
| Ovidiu Hategan | 1 | 1 | - | - | 1 |
| Carlos Torres | 1 | 1 | - | - | 1 |
| Wilson Seneme | 1 | 1 | - | - | 1 |
| Bertrand Layec | 1 | 1 | - | - | 1 |
| Rosario Abisso | 1 | 1 | - | - | 1 |
| Jose Argote | 1 | 1 | - | - | 1 |
| Craig Thomson | 1 | 1 | - | - | 1 |
| Matej Jug | 1 | 1 | - | - | 1 |
| Lopez-Astilleros Ontanaya | 2 | 1 | - | - | 2 |
| Viktor Kassai | 2 | 1 | - | - | 2 |
| Stephane Lannoy | 2 | 1 | - | - | 2 |
| Julian Rodriguez Santiago | 2 | 1 | - | - | 2 |
| Pavel Kralovec | 2 | 1 | - | - | 2 |
| Leandro Pedro | 2 | 1 | - | - | 2 |
| Ricardo Marques | 2 | 1 | - | - | 2 |
| Daniel Ocon Arraiz | 2 | 1 | - | - | 2 |
| Wilton Pereira Sampaio | 3 | 1 | - | - | 3 |
| Martin Atkinson | 3 | 1 | - | - | 3 |
| Sandro Ricci | 3 | 1 | - | - | 3 |
| Gianpaulo Calvarese | 3 | 1 | - | - | 3 |
| Nicola Rizzoli | 3 | 1 | - | - | 3 |
| Cuneyt Cakir | 3 | 1 | - | - | 3 |
| Nestor Pitana | 3 | 1 | - | - | 3 |
| Istvan Vad | 3 | 1 | - | - | 3 |
| Manuel Mejuto Gonzalez | 4 | 1 | - | - | 4 |
| William Collum | 4 | 1 | - | - | 4 |
| Jonas Eriksson | 4 | 1 | - | - | 4 |
| Anthony Taylor | 4 | 1 | - | - | 4 |
| Michael Fabbri | 4 | 1 | - | - | 4 |
| Javier Alberola Rojas | 4 | 1 | - | - | 4 |
| Marco Piccinini | 4 | 1 | - | - | 4 |
| Marco di Bello | 5 | 1 | - | - | 5 |
| Ricardo de Burgos | 5 | 1 | - | - | 5 |
| Patricio Loustau | 5 | 1 | - | - | 5 |
| Fabio Maresca | 5 | 1 | - | - | 5 |
| Wolfgang Stark | 5 | 1 | - | - | 5 |
| Vicandi Garrido | 6 | 1 | - | - | 6 |
| Piero Giacomelli | 6 | 1 | - | - | 6 |
| Alfonso Perez Burrull | 6 | 1 | - | - | 6 |
| Pedro Perez Montero | 7 | 1 | - | - | 7 |
| Ramirez Dominguez | 7 | 1 | - | - | 7 |
| Jose Luis Parades Romero | 7 | 1 | - | - | 7 |
| Javier Estrada Fernandez | 20 | 1 | - | - | 20 |
P = Matches played,
C = Cards .