| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| José Manuel Díaz |
|
6 | 2 | 3 | 1 | 0 | 2 | 0 | 0 |
| Pablo Núñez |
|
6 | 3 | 2 | 1 | 0 | 1 | 0 | 0 |
| José Sandoval |
|
4 | 1 | 0 | 3 | 0 | 1 | 0 | 0 |
| Jonathan Correa |
|
3 | 0 | 2 | 1 | 0 | 1 | 0 | 0 |
| Marcelo Sanz |
|
3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
| Francisco Acosta |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gabriel Araujo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Matias Billone |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Álvaro Carranza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Brian Ferreyra |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Joaquin Gil |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Guillermo González |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luciano Julio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marcos Liuzzi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fabricio Llobet |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fernando Marcos |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| Juan Nebbietti |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Novelli |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cristian Rubiano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
