| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Joel Alarcón |
|
21 | 11 | 3 | 7 | 4 | 4 | 0 | 0 |
| Diego Haro |
|
18 | 8 | 4 | 6 | 3 | 6 | 0 | 0 |
| Michael Espinoza |
|
14 | 8 | 4 | 2 | 5 | 2 | 0 | 0 |
| Kevin Ortega |
|
12 | 5 | 3 | 4 | 5 | 2 | 0 | 1 |
| Edwin Ordóñez |
|
10 | 3 | 3 | 4 | 2 | 0 | 0 | 0 |
| Roberto Pérez |
|
10 | 8 | 1 | 1 | 2 | 0 | 0 | 0 |
| Jésus Cartagena |
|
10 | 3 | 6 | 1 | 1 | 2 | 0 | 0 |
| Luis Garay |
|
8 | 6 | 0 | 2 | 6 | 0 | 0 | 1 |
| Víctor Carrillo |
|
8 | 4 | 1 | 3 | 2 | 2 | 0 | 1 |
| Micke Palomino |
|
8 | 4 | 3 | 1 | 1 | 0 | 0 | 0 |
| Augusto Menéndez |
|
7 | 4 | 2 | 1 | 2 | 0 | 0 | 0 |
| Fernando Legario |
|
7 | 3 | 0 | 4 | 1 | 0 | 0 | 0 |
| Daniel Ureta |
|
7 | 6 | 1 | 0 | 1 | 0 | 0 | 0 |
| Miguel Santiváñez |
|
7 | 4 | 2 | 1 | 0 | 1 | 0 | 1 |
| Eduardo Chirinos |
|
6 | 2 | 1 | 3 | 0 | 0 | 0 | 0 |
| Ramón Blanco |
|
5 | 4 | 0 | 1 | 1 | 0 | 0 | 0 |
| Renzo Castañeda |
|
5 | 3 | 1 | 1 | 1 | 1 | 0 | 0 |
| Luis Seminario |
|
5 | 2 | 2 | 1 | 1 | 0 | 0 | 0 |
| Yael Falcón |
|
3 | 2 | 1 | 0 | 1 | 1 | 0 | 0 |
| Ivan Chang |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Mario Díaz de Vivar |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Jordi Espinoza |
|
3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
| Roberto Mauro |
|
3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
| Hilbert Villegas |
|
3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
| David Huamán |
|
2 | 2 | 0 | 0 | 2 | 1 | 0 | 0 |
| Piero Maza |
|
2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 |
| Augusto Aragón |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Robert Cabrera |
|
2 | 0 | 2 | 0 | 1 | 1 | 0 | 0 |
| Alexis Herrera |
|
2 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
| Alejandro Villanueva |
|
2 | 0 | 2 | 0 | 1 | 0 | 0 | 0 |
| José Argote |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Wilfredo Blas |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Franklin Congo |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Henry Gambetta |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Gabriel González |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Guillermo Guerrero |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jhon Hinestroza |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Orbe |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Andrés Rojas |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wilmar Roldán |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Roddy Zambrano |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Felipe González Alveal |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| José Mendoza |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Eber Aquino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ángel Arteaga |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Alex Cajas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Oswaldo Contreras |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Anderson Daronco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Echenique |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Fernando Espinoza |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Italo Gonzáles |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mario Herrera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Darío Herrera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bryan Loayza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Derlis López |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Patricio Loustau |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Carlos Lozano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sebastián Lozano |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| José Martínez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Andrés Matonte |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ivo Méndez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Mendonça da Silva Junior |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ulises Mereles |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Ortega |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| John Ospina |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Esteban Ostojich |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jorge Panta |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Bruno Pérez |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Julio Quiroz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Maximiliano Ramírez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Rapallini |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Flavio Rodrigues de Souza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dilio Rodríguez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Facundo Tello |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jesús Valenzuela |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Gery Vargas |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Armando Villarreal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yerson Zambrano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Paulo Zanovelli da Silva |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
