| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Salvador Imperatore |
|
3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
| Alfredo de Jesus Rodas |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ángel Guevara |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Jorge Nieves |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gilberto Hidalgo |
|
1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
| José Carpio |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Claudio Vinicius Cerdeira |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Henry Cervantes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Chapell |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ernesto Filippi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gustavo Gallesio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Francisco Lamolina |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| René Ortube |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Márcio Rezende de Freitas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Luciano Augusto Silva Teodoro de Almeida |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Solorzano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alberto Tejada |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jorge Luis Torres |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Torres |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
