| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mayoral Cedenilla |
|
4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
| Sebastián Damín Rendón |
|
3 | 0 | 2 | 1 | 1 | 1 | 0 | 0 |
| Manuel Álvarez Margüenda |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| José Carreira Abad |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Emilio Guruceta Muro |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Miguel Pérez |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Ildefonso Urizar Azpitarte |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jacinto De Sosa Martín |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Enríquez Negreira |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Felipe Crespo Aurre |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Gallardo Fernández |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Orellana Álvarez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Pes Pérez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
