Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Edison Pérez Núñez |  | 2 | 0 | 0 | 2 | - | - | - | - | » All matches |
| Franz Wöhrer |  | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Sabino Fariña |  | 1 | 1 | 0 | 0 | 1 | - | - | - | » All matches |
| Gabriel González | | 1 | 0 | 1 | 0 | 1 | - | - | 1 | » All matches |
| Manuel Álvarez Margüenda |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Andújar Oliver | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ángel Calvo Córdova | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Juan Cardellino |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arnaldo Coelho |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Ulisses da Silva | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Patrick Daly |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Enríquez Negreira | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ernesto Filippi | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Emilio Guruceta Muro | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Arturo Ithurralde |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Augusto Lamo Castillo | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Francisco Lamolina | | 1 | 0 | 0 | 1 | - | - | - | 1 | » All matches |
| Juan Carlos Loustau | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Renato Marsiglia | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Lajos Németh |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Jorge Nieves | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Márcio Rezende de Freitas | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Socorro González | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Alberto Tejada | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Robert Wurtz |  | 1 | 1 | 0 | 0 | - | 1 | - | - | » All matches |