| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jorge Larrionda |
|
8 | 4 | 1 | 3 | 1 | 0 | 0 | 0 |
| Martín Vázquez |
|
6 | 3 | 1 | 2 | 1 | 1 | 0 | 0 |
| Roberto Silvera |
|
5 | 0 | 3 | 2 | 2 | 2 | 0 | 0 |
| Fernando Falce |
|
4 | 2 | 0 | 2 | 2 | 2 | 0 | 0 |
| Oscar Rojas |
|
4 | 0 | 2 | 2 | 1 | 0 | 0 | 0 |
| Héctor Martinez |
|
4 | 1 | 1 | 2 | 0 | 2 | 0 | 0 |
| Gustavo Siegler |
|
4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
| Líber Prudente |
|
3 | 2 | 0 | 1 | 1 | 1 | 0 | 0 |
| Juan Cardellino |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Daniel Fedorczuk |
|
3 | 1 | 2 | 0 | 0 | 1 | 0 | 0 |
| Henry Gambetta |
|
3 | 0 | 1 | 2 | 0 | 1 | 0 | 0 |
| Darío Ubriaco |
|
3 | 1 | 2 | 0 | 0 | 1 | 0 | 1 |
| Ivan Chang |
|
2 | 1 | 0 | 1 | 1 | 1 | 0 | 0 |
| Eduardo Chirinos |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Luis Larrañaga |
|
2 | 0 | 2 | 0 | 1 | 0 | 0 | 0 |
| Yimmi Alvarez |
|
2 | 1 | 1 | 0 | 0 | 2 | 0 | 0 |
| Javier Bentancor |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Víctor Carrillo |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 |
| Fredy De Sejas |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 1 |
| Manuel Garay |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Roberto Mauro |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Heber Rodriguez |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Georges Buckley |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Rafael Orfila |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Fredy Arellanos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Antonio Arias |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Cabrera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Andrés Cunha |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Ferreira |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jonathan Fuentes |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Luis Garay |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pablo Giménez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Diego Haro |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Heber Lopes |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| David Morales |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Miguel Piñeiro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Julio Quintana |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Robert Rafael |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| Miguel Santiváñez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Seminario |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Argentina