| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Manuel Asensi Martín |
|
4 | 1 | 1 | 2 | 1 | 0 | 0 | 0 |
| José Castiñeiras Díaz |
|
4 | 2 | 0 | 2 | 1 | 0 | 0 | 0 |
| Juan Gardeazábal Garay |
|
3 | 1 | 0 | 2 | 2 | 0 | 0 | 0 |
| José González Echeverría |
|
3 | 1 | 0 | 2 | 1 | 0 | 0 | 0 |
| Francisco Bañón Gonzálbez |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Daniel Zariquiegui Izco |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Alfonso Gómez Contreras |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Lacambra Canela |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| José López Zaballa |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lucas Saz Olmedo |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Federico Mosquera Maceiras |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| José Blanco Pérez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Adolfo Bueno Perales |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Caballero Camacho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Manuel Gómez Arribas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Martin Macko |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Enrique Marrón Martín |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Benito Novella Barco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Vincenzo Orlandini |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Ortíz De Mendibíl |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| Referee | Country | |
W | D | L | |
|
|
|
| José Ruiz Casasola |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Paraguay