Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mario Gasc |  | 3 | 2 | 0 | 1 | 1 | - | - | - | » All matches |
| Ramón Barreto |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Giulio Campanati |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Eunápio de Queiròz |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| João Etzel Filho | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Roberto Goicoechea |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Rudolf Kreitlein |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Concetto Lo Bello | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Manuel Lousada Rodriguez |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Esteban Marino | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Guillermo Nimo | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Isidro Ramírez |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Dimitar Rumentchev |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Josef Stoll |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Jack Taylor |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arturo Yamasaki |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Konstantin Zečević |  | 1 | 0 | 1 | 0 | - | - | - | 1 | » All matches |