Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Romualdo Arppi Filho |  | 4 | 0 | 1 | 3 | - | - | - | - | » All matches |
| Roque Cerullo |  | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Jorge Antequera |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ramón Barreto | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Cardellino | | 1 | 0 | 0 | 1 | - | - | - | 1 | » All matches |
| Arnaldo Coelho | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Miguel Comesaña |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José de Assis Aragão | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Ernesto Filippi | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Fortunato | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Arturo Ithurralde | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Martínez Bazán | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Agomar Martíns | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Favilli Neto | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Luis Pestarino | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Romei |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Jorge Romero | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Oscar Scolfaro | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Óscar Viera | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| José Wright | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |