| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Antonio Arias |
|
19 | 6 | 5 | 8 | 1 | 3 | 0 | 1 |
| Carlos Amarilla |
|
15 | 7 | 3 | 5 | 0 | 3 | 0 | 0 |
| Enrique Cáceres |
|
14 | 7 | 2 | 5 | 0 | 2 | 0 | 0 |
| Ulises Mereles |
|
10 | 6 | 1 | 3 | 0 | 3 | 0 | 0 |
| Mario Díaz de Vivar |
|
9 | 8 | 0 | 1 | 0 | 3 | 0 | 0 |
| Julio Quintana |
|
7 | 1 | 1 | 5 | 0 | 1 | 0 | 0 |
| Sergio Melgarejo |
|
6 | 3 | 2 | 1 | 0 | 3 | 0 | 0 |
| Jorge Mercado |
|
6 | 3 | 3 | 0 | 0 | 0 | 0 | 0 |
| Carlos Galeano |
|
5 | 0 | 3 | 2 | 1 | 2 | 1 | 0 |
| Cristian Aquino |
|
5 | 5 | 0 | 0 | 0 | 2 | 0 | 0 |
| Julio Bascuñán |
|
5 | 2 | 1 | 2 | 0 | 2 | 0 | 0 |
| Eber Aquino |
|
4 | 1 | 1 | 2 | 0 | 1 | 0 | 0 |
| Carlos Torres |
|
4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
| Arnaldo Samaniego |
|
3 | 1 | 2 | 0 | 1 | 1 | 0 | 0 |
| Eduardo Gamboa |
|
3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 |
| Claudio Puga |
|
3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
| Víctor Robles |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Richard Vélazquez |
|
3 | 2 | 1 | 0 | 0 | 1 | 0 | 0 |
| Arthur Afara |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Germán Delfino |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Marcos Galeano |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| José Méndez |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Raúl Orozco |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Paredes |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Sandro Ricci |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Wilmar Roldán |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Roberto Tobar |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Darío Ubriaco |
|
2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| Christian Verdún |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Néstor Pitana |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Diego Abal |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Víctor Carrillo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando Falce |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Christian Ferreyra |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eusebio Gaona |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Roberto García |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| César Herebia |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Valentin Kovalenko |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Harald Lechner |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Heber Lopes |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Patricio Loustau |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Ricardo Marques |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Victor Martinez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Piero Maza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Julio Ojeda |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jorge Osorio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Patricio Polic |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Omar Ponce |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fernando Rapallini |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Wilton Sampaio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rafael Troncoso |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Martín Vázquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Adrian Velez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Carlos Vera |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Mauro Vigliano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Leandro Vuaden |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
