| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Benítez |
|
11 | 4 | 3 | 4 | 1 | 1 | 0 | 0 |
| Derlis López |
|
9 | 3 | 1 | 5 | 1 | 1 | 0 | 0 |
| Juan López |
|
8 | 4 | 2 | 2 | 2 | 1 | 0 | 0 |
| José Méndez |
|
8 | 1 | 3 | 4 | 1 | 2 | 0 | 0 |
| Mario Díaz de Vivar |
|
7 | 0 | 1 | 6 | 1 | 1 | 0 | 0 |
| Giancarlo Juliadoza |
|
7 | 2 | 2 | 3 | 0 | 0 | 0 | 0 |
| Juan Benítez |
|
6 | 5 | 0 | 1 | 1 | 3 | 0 | 0 |
| David Ojeda |
|
5 | 1 | 2 | 2 | 0 | 0 | 0 | 0 |
| Julio Quintana |
|
4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
| Derlis Benitez |
|
3 | 1 | 2 | 0 | 2 | 1 | 0 | 0 |
| Eber Aquino |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Alipio Colman |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aldo Quiñónez |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Blas Romero |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Flavio Rodrigues de Souza |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| José Cabero |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Marco Franco |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marcos Galeano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ulises Mereles |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Andrés Merlos |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Zulma Quiñónez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Wilmar Roldán |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Facundo Tello |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
