| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Mario Díaz de Vivar |
|
8 | 2 | 2 | 4 | 3 | 0 | 0 | 0 |
| Juan Benítez |
|
7 | 2 | 1 | 4 | 0 | 0 | 0 | 0 |
| Giancarlo Juliadoza |
|
6 | 3 | 1 | 2 | 2 | 2 | 0 | 0 |
| Juan López |
|
5 | 3 | 2 | 0 | 4 | 1 | 0 | 0 |
| Blas Romero |
|
5 | 2 | 0 | 3 | 2 | 0 | 0 | 0 |
| Carlos Benítez |
|
5 | 2 | 1 | 2 | 1 | 1 | 0 | 0 |
| Derlis Benitez |
|
5 | 2 | 1 | 2 | 1 | 2 | 0 | 0 |
| David Ojeda |
|
5 | 2 | 2 | 1 | 0 | 1 | 0 | 0 |
| Derlis López |
|
4 | 1 | 3 | 0 | 2 | 0 | 0 | 0 |
| José Méndez |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Julio Quintana |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Marco Franco |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Zulma Quiñónez |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Carlos Betancur |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Raphael Claus |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alipio Colman |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Anderson Daronco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Christian Ferreyra |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristián Garay |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Aldo Quiñónez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Gedidias Zacarías |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
