| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jorge Larrionda |
|
3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
| Carlos Chandía |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gustavo Méndez |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Kevin Stott |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Amarilla |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Lucílio Batista |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Carlos Batres |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Daniel Bello |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Henry Cervantes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
| Horacio Elizondo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gabriel Favale |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gustavo Gallesio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Iván Gamboa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Manuel Garay |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gilberto Hidalgo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jorge Hoyos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yoshitsugu Katayama |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Michael Kennedy |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Saul Laverni |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Óscar Maldonado |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Claudio Martín |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Dr. Markus Merk |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Paneso |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sergio Pezzotta |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Eduardo Ponce |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Greivin Porras |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mark Shield |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Solorzano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wilson Souza Mendonça |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jorge Luis Torres |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Carlos Torres |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
