| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Oscar Sequeira |
|
12 | 3 | 3 | 6 | 1 | 3 | 0 | 0 |
| Fabián Madorrán |
|
11 | 6 | 3 | 2 | 1 | 2 | 0 | 0 |
| Ángel Sánchez |
|
10 | 5 | 1 | 4 | 0 | 2 | 0 | 0 |
| Héctor Baldassi |
|
9 | 2 | 1 | 6 | 0 | 2 | 1 | 0 |
| Daniel Giménez |
|
7 | 1 | 4 | 2 | 1 | 3 | 0 | 0 |
| Horacio Elizondo |
|
6 | 2 | 1 | 3 | 1 | 1 | 0 | 0 |
| Juan Pompei |
|
6 | 4 | 0 | 2 | 1 | 0 | 0 | 0 |
| Roberto Ruscio |
|
6 | 3 | 1 | 2 | 0 | 0 | 0 | 0 |
| Gustavo Bassi |
|
5 | 1 | 3 | 1 | 1 | 2 | 0 | 1 |
| Claudio Martín |
|
5 | 2 | 1 | 2 | 1 | 2 | 0 | 0 |
| Sergio Pezzotta |
|
5 | 2 | 1 | 2 | 1 | 1 | 0 | 0 |
| Rafael Furchi |
|
5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
| Gabriel Brazenas |
|
4 | 2 | 0 | 2 | 2 | 1 | 0 | 1 |
| Gabriel Favale |
|
4 | 0 | 1 | 3 | 0 | 2 | 0 | 0 |
| Márcio Rezende de Freitas |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Hernán Silva |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cristian Villarreal |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wagner Tardelli Azevedo |
|
1 | 0 | 1 | 0 | 3 | 0 | 0 | 0 |
| Jose Aparecido de Oliveira |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Jorge Larrionda |
|
1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Carlos Simon |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Carlos Amarilla |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Bava |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Bello |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Carlos Biscay |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Bongianino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Cardellino |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando Chapell |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Hugo Cordero |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ulisses da Silva |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Juan Escobar |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ángel Guevara |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Francisco Lamolina |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Carlos Loustau |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Julio Matto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| Gustavo Méndez |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Byron Moreno |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Torres |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Italy