| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Roddy Zambrano |
|
21 | 8 | 5 | 8 | 2 | 0 | 0 | 0 |
| Omar Ponce |
|
17 | 3 | 7 | 7 | 1 | 1 | 0 | 0 |
| José Espinel |
|
16 | 9 | 0 | 7 | 5 | 1 | 0 | 0 |
| Samuel Haro |
|
13 | 5 | 1 | 7 | 4 | 4 | 0 | 0 |
| Diego Lara |
|
13 | 5 | 4 | 4 | 1 | 1 | 0 | 0 |
| Daniel Salazar |
|
10 | 3 | 2 | 5 | 3 | 2 | 0 | 0 |
| Juan Carlos Albarracín |
|
8 | 2 | 4 | 2 | 2 | 1 | 0 | 0 |
| Miguel Hidalgo |
|
8 | 2 | 1 | 5 | 2 | 0 | 0 | 0 |
| Luis Quiroz |
|
8 | 1 | 3 | 4 | 2 | 0 | 0 | 0 |
| Édgar Hinostroza |
|
8 | 2 | 1 | 5 | 1 | 0 | 0 | 0 |
| Carlos Vera |
|
8 | 3 | 2 | 3 | 0 | 1 | 0 | 0 |
| Mario Romero |
|
6 | 3 | 3 | 0 | 2 | 0 | 0 | 0 |
| Vinicio Espinel |
|
6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
| Alfredo Intriago |
|
6 | 0 | 5 | 1 | 0 | 0 | 0 | 0 |
| Carlos Orbe |
|
6 | 3 | 0 | 3 | 0 | 0 | 0 | 1 |
| José Zambrano |
|
5 | 3 | 0 | 2 | 1 | 0 | 0 | 0 |
| Guillermo Guerrero |
|
5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
| Roberto Alman |
|
4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| Sandro Vera |
|
3 | 1 | 2 | 0 | 1 | 0 | 0 | 0 |
| Franklin Congo |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Róbinson Galarza |
|
3 | 2 | 1 | 0 | 0 | 2 | 0 | 0 |
| Henry Gambetta |
|
2 | 0 | 1 | 1 | 2 | 1 | 0 | 0 |
| Marlon Vera |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Augusto Aragón |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Jefferson Macías |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Roberto Sánchez |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Roberto Alarcón |
|
1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
| Carlos Amarilla |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Buitrago |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Enrique Cáceres |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Carpio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Fedorczuk |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Manuel Garay |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gabriel González |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jorge Mancilla |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Julio Quintana |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Erik Ruiz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Tapia |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Darío Ubriaco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Adrian Velez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
