| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Arturo Yamasaki |
|
6 | 3 | 2 | 1 | 2 | 0 | 0 | 0 |
| José Larrosa |
|
5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
| Angel Coerezza |
|
4 | 0 | 2 | 2 | 1 | 0 | 0 | 0 |
| Mario Gasc |
|
4 | 3 | 0 | 1 | 1 | 0 | 0 | 0 |
| Arthur Holland |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Luis Pestarino |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| José Praddaude |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lorenzo Cantillana |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Eunápio de Queiròz |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Eduardo Rendón |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Cláudio Vicuña |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ramón Barreto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Iván de Jésus Barrios |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Aurelio Bossolino |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jorge Cruzat |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Goicoechea |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Leo Horn |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rudolf Kreitlein |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Esteban Marino |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Armando Marques |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Héctor Ortíz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Ortíz De Mendibíl |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Edison Pérez Núñez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Isidro Ramírez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Rivero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Carlos Robles |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
