Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Arturo Ithurralde |  | 3 | 1 | 1 | 1 | - | - | - | - | » All matches |
| Sergio Vázquez |  | 3 | 3 | 0 | 0 | - | - | - | - | » All matches |
| Alirio Blanquiceth |  | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Favilli Neto |  | 2 | 1 | 1 | 0 | - | - | - | - | » All matches |
| Héctor Ortíz |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Edison Pérez Núñez |  | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Jorge Romero | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Romualdo Arppi Filho | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Roque Cerullo |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Gregorio da Rosa | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José de Assis Aragão | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Carlos Esposito | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Fortunato | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Gabriel González | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Mario Lira | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Armando Marques | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Alberto Martínez | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Carlos Montalván | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Víctor Ojeda | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| César Orosco | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Octavio Sierra | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Luís Siles |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Silvagno | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |