| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Juan Carlos Loustau |
|
5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
| Hernán Silva |
|
3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| Gastón Castro |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| José de Assis Aragão |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 1 |
| Carlos Esposito |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Ernesto Filippi |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Francisco Lamolina |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Martínez Bazán |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Juan Ortubé |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Efigenio Verdún |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Víctor Ojeda |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Carlos Robles |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pedro Bregalda |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Escobar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sabino Fariña |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luís Félix |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Salvador Imperatore |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Elias Jácome |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Enrique Labó Revoredo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Carlos Maciel |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Enrique Marín |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rodolfo Martínez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Montalván |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Teodoro Nitti |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bonifacio Núñez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| René Ortube |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Roberto Otello |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Edison Pérez Núñez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Torres |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sergio Vázquez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
