| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Augusto Aragón |
|
18 | 7 | 6 | 5 | 0 | 1 | 0 | 0 |
| Guillermo Guerrero |
|
16 | 9 | 4 | 3 | 0 | 1 | 0 | 0 |
| Carlos Orbe |
|
14 | 6 | 3 | 5 | 0 | 1 | 0 | 0 |
| Luis Quiroz |
|
14 | 5 | 8 | 1 | 0 | 1 | 0 | 0 |
| Roberto Sánchez |
|
12 | 5 | 1 | 6 | 0 | 2 | 0 | 0 |
| Diego Lara |
|
10 | 3 | 3 | 4 | 0 | 0 | 0 | 0 |
| René Marín |
|
10 | 7 | 2 | 1 | 0 | 1 | 0 | 0 |
| Roddy Zambrano |
|
10 | 7 | 3 | 0 | 0 | 2 | 0 | 0 |
| Franklin Congo |
|
9 | 5 | 3 | 1 | 0 | 1 | 0 | 0 |
| Marlon Vera |
|
9 | 6 | 2 | 1 | 0 | 2 | 0 | 0 |
| Jaime Sánchez |
|
8 | 4 | 2 | 2 | 0 | 0 | 0 | 0 |
| Alex Cajas |
|
6 | 4 | 1 | 1 | 0 | 1 | 0 | 0 |
| Juan Andrade |
|
5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 |
| Nicolás Lamolina |
|
5 | 0 | 3 | 2 | 0 | 0 | 0 | 0 |
| Bryan Loayza |
|
5 | 2 | 2 | 1 | 0 | 1 | 0 | 0 |
| Ariel Suárez |
|
5 | 2 | 1 | 2 | 0 | 2 | 0 | 0 |
| Pedro Argañaraz |
|
4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
| Alejandro Castro |
|
4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| Mario Ejarque |
|
4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
| Darío Herrera |
|
4 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ramiro López |
|
4 | 2 | 2 | 0 | 0 | 1 | 0 | 0 |
| Daniel Salazar |
|
4 | 2 | 2 | 0 | 0 | 1 | 0 | 0 |
| Luis Álvarez |
|
3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Anderson Daronco |
|
3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pablo Dóvalo |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Vinicio Espinel |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Gabriel González |
|
3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gerardo Méndez |
|
3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
| Ariel Penel |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Mario Romero |
|
3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Facundo Tello |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| José Argote |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Julio Barraza |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Oswaldo Contreras |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Pablo Díaz |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Fernando Espinoza |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mauro Giannini |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Guillermo González |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Alexis Herrera |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jefferson Macías |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Hernán Mastrángelo |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Andrés Matonte |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Piero Maza |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Kevin Ortega |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Esteban Ostojich |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Héctor Paletta |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Omar Ponce |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sebastián Ranciglio |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Andrés Rojas |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wilton Sampaio |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| José Sandoval |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Jorge Sosa |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gustavo Tejera |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sergio Testa |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Rodolpho Toski Marques |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Roberto Alarcón |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nazareno Arasa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ángel Arteaga |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Robert Cabrera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Manuel Carriel |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Diego Ceballos |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Cristian Cernadas |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Raphael Claus |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Javier Colcha |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jonathan Correa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Andrés Cunha |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Bruno de Araújo |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Mario Díaz de Vivar |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wagner do Nascimento Magalhães |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Espinel |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Michael Espinoza |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yael Falcón |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jon Freemon |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Eduardo Gamboa |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ramón Guaymas |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Diego Haro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Saul Laverni |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Luis Lobo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Derlis López |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Patricio Loustau |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ignacio Lupani |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Roberto Pérez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Yamil Possi |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Wilmar Roldán |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Arnaldo Samaniego |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Roberto Tobar |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Silvio Trucco |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Jesús Valenzuela |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Yerson Zambrano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
