| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Omar Ponce |
|
37 | 20 | 9 | 8 | 3 | 5 | 0 | 0 |
| José Espinel |
|
33 | 12 | 9 | 12 | 1 | 5 | 0 | 1 |
| Roddy Zambrano |
|
29 | 15 | 7 | 7 | 3 | 11 | 0 | 2 |
| Carlos Vera |
|
29 | 8 | 14 | 7 | 1 | 4 | 0 | 1 |
| Carlos Orbe |
|
26 | 11 | 4 | 11 | 2 | 3 | 0 | 0 |
| Daniel Salazar |
|
21 | 12 | 3 | 6 | 2 | 4 | 0 | 0 |
| Diego Lara |
|
20 | 8 | 9 | 3 | 2 | 5 | 0 | 1 |
| Samuel Haro |
|
17 | 6 | 6 | 5 | 1 | 5 | 0 | 0 |
| Luis Quiroz |
|
16 | 5 | 6 | 5 | 0 | 4 | 0 | 0 |
| Vinicio Espinel |
|
14 | 7 | 5 | 2 | 4 | 4 | 0 | 0 |
| José Carpio |
|
14 | 7 | 3 | 4 | 2 | 4 | 0 | 0 |
| Pablo Lunati |
|
12 | 4 | 4 | 4 | 4 | 0 | 0 | 0 |
| Augusto Aragón |
|
12 | 5 | 5 | 2 | 2 | 1 | 0 | 0 |
| Guillermo Guerrero |
|
12 | 6 | 2 | 4 | 0 | 1 | 1 | 0 |
| Juan Carlos Albarracín |
|
11 | 6 | 3 | 2 | 2 | 3 | 0 | 0 |
| Gabriel Favale |
|
11 | 4 | 4 | 3 | 1 | 2 | 0 | 0 |
| Saul Laverni |
|
11 | 4 | 4 | 3 | 1 | 3 | 0 | 0 |
| Tomás Alarcón |
|
9 | 5 | 1 | 3 | 1 | 2 | 0 | 0 |
| Carlos Maglio |
|
9 | 3 | 2 | 4 | 0 | 1 | 0 | 0 |
| Sandro Vera |
|
8 | 2 | 4 | 2 | 1 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Franklin Congo |
|
8 | 5 | 0 | 3 | 0 | 0 | 0 | 1 |
| Miguel Hidalgo |
|
8 | 5 | 0 | 3 | 0 | 3 | 0 | 0 |
| Jaime Sánchez |
|
8 | 4 | 1 | 3 | 0 | 2 | 0 | 0 |
| Marlon Vera |
|
8 | 6 | 2 | 0 | 0 | 0 | 0 | 0 |
| Roberto Sánchez |
|
7 | 4 | 1 | 2 | 1 | 1 | 0 | 0 |
| Sergio Pezzotta |
|
6 | 3 | 0 | 3 | 3 | 1 | 0 | 0 |
| Alfredo Intriago |
|
6 | 2 | 2 | 2 | 1 | 1 | 1 | 0 |
| Néstor Pitana |
|
6 | 3 | 1 | 2 | 1 | 1 | 0 | 0 |
| Juan Pablo Pompei |
|
6 | 1 | 1 | 4 | 1 | 1 | 0 | 0 |
| Héctor Baldassi |
|
6 | 3 | 2 | 1 | 0 | 1 | 0 | 0 |
| Federico Beligoy |
|
6 | 1 | 2 | 3 | 0 | 2 | 0 | 0 |
| Mario Romero |
|
6 | 4 | 1 | 1 | 0 | 0 | 0 | 0 |
| Daniel Giménez |
|
5 | 1 | 2 | 2 | 1 | 2 | 0 | 0 |
| Juan Andrade |
|
5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
| René Marín |
|
5 | 3 | 1 | 1 | 0 | 1 | 0 | 0 |
| Gustavo Bassi |
|
4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| Gabriel Brazenas |
|
4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| Alex Cajas |
|
4 | 3 | 0 | 1 | 0 | 1 | 0 | 0 |
| Patricio Loustau |
|
4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
| Víctor Carrillo |
|
3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Rafael Furchi |
|
3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| Gabriel González |
|
3 | 0 | 2 | 1 | 0 | 1 | 0 | 0 |
| Javier Collado |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Horacio Elizondo |
|
2 | 2 | 0 | 0 | 1 | 1 | 0 | 0 |
| Édgar Hinostroza |
|
2 | 1 | 1 | 0 | 1 | 1 | 0 | 0 |
| Gorky Araujo |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 1 |
| Julio Bascuñán |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Haro |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ángel Hidalgo |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Heber Lopes |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Jefferson Macías |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Enrique Osses |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Oscar Proaño |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Andrés Rojas |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alejandro Sabino |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ángel Sánchez |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Roberto Tobar |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Adrian Velez |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Leandro Vuaden |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Zambrano |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Albert Duarte |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Wilmar Roldán |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Diego Abal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roberto Alman |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Joaquín Antequera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Argote |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Antonio Arias |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Georges Buckley |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Enrique Cáceres |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Raphael Claus |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Anderson Daronco |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mario Díaz de Vivar |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Michael Espinoza |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Daniel Fedorczuk |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Henry Gambetta |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eduardo Gamboa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Juan Nelio García |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alexis Herrera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Christian Lescano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Imer Machado |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ricardo Marques |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Andrés Matonte |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Piero Maza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kevin Ortega |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Julio Quintana |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Daniel Raffa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oscar Rojas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Kléver Rojas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Erik Ruiz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Arnaldo Samaniego |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oscar Sequeira |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan Soto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Facundo Tello |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alejandro Toia |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Baldomero Toledo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ted Unkel |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Martín Vázquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mauro Vigliano |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
