| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Vera |
|
18 | 7 | 8 | 3 | 0 | 3 | 0 | 0 |
| Tomás Alarcón |
|
12 | 7 | 3 | 2 | 0 | 4 | 0 | 0 |
| Alfredo Intriago |
|
12 | 7 | 5 | 0 | 0 | 4 | 0 | 0 |
| José Espinel |
|
11 | 6 | 4 | 1 | 0 | 2 | 0 | 0 |
| Omar Ponce |
|
11 | 5 | 4 | 2 | 0 | 1 | 0 | 0 |
| José Carpio |
|
10 | 6 | 2 | 2 | 0 | 3 | 0 | 0 |
| Samuel Haro |
|
9 | 4 | 1 | 4 | 0 | 3 | 0 | 0 |
| Miguel Hidalgo |
|
8 | 6 | 0 | 2 | 0 | 1 | 0 | 0 |
| Diego Lara |
|
7 | 4 | 2 | 1 | 0 | 2 | 0 | 0 |
| Daniel Salazar |
|
4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| Sandro Vera |
|
4 | 2 | 2 | 0 | 0 | 1 | 0 | 0 |
| Heber Lopes |
|
3 | 0 | 0 | 3 | 0 | 1 | 0 | 0 |
| Roberto Silvera |
|
3 | 0 | 2 | 1 | 0 | 1 | 0 | 0 |
| Roddy Zambrano |
|
3 | 2 | 1 | 0 | 0 | 0 | 0 | 1 |
| Antonio Arias |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Víctor Carrillo |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Chandía |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Sergio Pezzotta |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Mauricio Reinoso |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Kléver Rojas |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Rubén Selman |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Torres |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Abal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Paul Allaerts |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Alman |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Carlos Amarilla |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Héctor Baldassi |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Raymond Bogle |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gabriel Brazenas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Georges Buckley |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Buitrago |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Francisco Chacón |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Steven Depiero |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sálvio Fagundes |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Carlos Galeano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Iván Gamboa |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Jorge Larrionda |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jair Marrufo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jorge Osorio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Enrique Osses |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Néstor Pitana |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Patricio Polic |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Walter Quesada |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Víctor Rivera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wilmar Roldán |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Óscar Ruiz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wilson Seneme |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Oscar Sequeira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Soto |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Martín Vázquez |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Porached Wongkamdee |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
