| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Carlos Amarilla |
|
20 | 11 | 4 | 5 | 0 | 4 | 0 | 0 |
| Julio Quintana |
|
19 | 11 | 3 | 5 | 0 | 3 | 0 | 0 |
| Darío Herrera |
|
18 | 7 | 8 | 3 | 2 | 5 | 0 | 0 |
| Silvio Trucco |
|
17 | 6 | 7 | 4 | 1 | 4 | 0 | 0 |
| Diego Abal |
|
15 | 11 | 0 | 4 | 2 | 2 | 0 | 0 |
| Patricio Loustau |
|
15 | 7 | 4 | 4 | 1 | 3 | 0 | 0 |
| Sergio Pezzotta |
|
12 | 5 | 3 | 4 | 2 | 2 | 0 | 0 |
| Néstor Pitana |
|
12 | 6 | 3 | 3 | 2 | 1 | 0 | 1 |
| Mario Díaz de Vivar |
|
12 | 6 | 3 | 3 | 0 | 1 | 0 | 0 |
| Antonio Arias |
|
11 | 7 | 1 | 3 | 2 | 1 | 0 | 0 |
| Enrique Cáceres |
|
11 | 6 | 3 | 2 | 1 | 1 | 1 | 1 |
| Germán Delfino |
|
11 | 5 | 2 | 4 | 0 | 2 | 0 | 0 |
| Giancarlo Juliadoza |
|
10 | 3 | 3 | 4 | 1 | 4 | 0 | 0 |
| Jorge Baliño |
|
9 | 6 | 1 | 2 | 2 | 3 | 0 | 0 |
| Mauro Vigliano |
|
9 | 3 | 4 | 2 | 1 | 1 | 0 | 0 |
| José Méndez |
|
9 | 3 | 2 | 4 | 0 | 0 | 0 | 0 |
| Federico Beligoy |
|
8 | 5 | 1 | 2 | 2 | 4 | 0 | 0 |
| Fernando Echenique |
|
8 | 4 | 2 | 2 | 1 | 0 | 0 | 0 |
| Juan Pompei |
|
8 | 1 | 4 | 3 | 1 | 3 | 0 | 0 |
| Alipio Colman |
|
8 | 2 | 2 | 4 | 0 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Andrés Merlos |
|
8 | 3 | 1 | 4 | 0 | 0 | 0 | 0 |
| Ariel Penel |
|
7 | 1 | 2 | 4 | 1 | 1 | 0 | 1 |
| Diego Ceballos |
|
7 | 3 | 4 | 0 | 0 | 5 | 0 | 1 |
| Jorge Mercado |
|
7 | 5 | 2 | 0 | 0 | 2 | 0 | 0 |
| Roberto Silvera |
|
6 | 4 | 1 | 1 | 3 | 2 | 0 | 0 |
| Enrique Osses |
|
6 | 2 | 1 | 3 | 1 | 1 | 0 | 0 |
| Fernando Rapallini |
|
6 | 3 | 2 | 1 | 1 | 1 | 0 | 0 |
| Juan Benítez |
|
6 | 3 | 0 | 3 | 0 | 2 | 0 | 0 |
| Heber Lopes |
|
5 | 1 | 0 | 4 | 1 | 1 | 0 | 0 |
| Juan López |
|
5 | 0 | 1 | 4 | 1 | 0 | 0 | 0 |
| David Ojeda |
|
5 | 1 | 0 | 4 | 1 | 1 | 0 | 0 |
| Víctor Carrillo |
|
5 | 3 | 2 | 0 | 0 | 0 | 0 | 0 |
| Derlis López |
|
5 | 0 | 3 | 2 | 0 | 1 | 0 | 0 |
| Sergio Melgarejo |
|
5 | 2 | 2 | 1 | 0 | 1 | 0 | 0 |
| Facundo Tello |
|
5 | 1 | 1 | 3 | 0 | 1 | 0 | 0 |
| Mariano González |
|
4 | 3 | 1 | 0 | 2 | 1 | 0 | 0 |
| Fernando Espinoza |
|
4 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
| Sálvio Fagundes |
|
4 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
| Saul Laverni |
|
4 | 2 | 1 | 1 | 1 | 1 | 0 | 0 |
| Ulises Mereles |
|
4 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Pablo Díaz |
|
4 | 2 | 1 | 1 | 0 | 1 | 0 | 0 |
| Pablo Echavarría |
|
4 | 0 | 3 | 1 | 0 | 2 | 0 | 0 |
| Wilmar Roldán |
|
4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| Carlos Torres |
|
4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| Darío Ubriaco |
|
4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| Eber Aquino |
|
3 | 1 | 1 | 1 | 1 | 2 | 0 | 0 |
| Pablo Lunati |
|
3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
| Hernán Mastrángelo |
|
3 | 1 | 0 | 2 | 1 | 2 | 0 | 0 |
| Sandro Ricci |
|
3 | 1 | 1 | 1 | 1 | 2 | 0 | 0 |
| Carlos Benítez |
|
3 | 0 | 1 | 2 | 0 | 1 | 0 | 0 |
| Derlis Benitez |
|
3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Buitrago |
|
3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
| Carlos Maglio |
|
3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
| Carlos Paredes |
|
3 | 1 | 2 | 0 | 0 | 1 | 0 | 0 |
| Wilson Seneme |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Roddy Zambrano |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| José Argote |
|
2 | 0 | 1 | 1 | 0 | 2 | 0 | 0 |
| Julio Bascuñán |
|
2 | 0 | 0 | 2 | 0 | 2 | 0 | 0 |
| Paulo César de Oliveira |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Yael Falcón |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Mauro Giannini |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Nicolás Lamolina |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Jorge Larrionda |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Ricardo Marques |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Samuel Morales |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 1 |
| Patricio Polic |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Omar Ponce |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Wilton Sampaio |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Richard Vélazquez |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Leandro Vuaden |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pedro Argañaraz |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Héctor Baldassi |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ivan Bebek |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| José Cabero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alejandro Castro |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Péricles Cortez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Artur Dias |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo Dóvalo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Michael Espinoza |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Daniel Fedorczuk |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Javier Feres |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Galeano |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gustavo Gamarra |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Eusebio Gaona |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Guillermo Guerrero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jong-hyeok Kim |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Diego Lara |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fernando López |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Jefferson Macías |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Óscar Maldonado |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Victor Martinez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Piero Maza |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Orbe |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pablo Pozo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Líber Prudente |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Luis Quiroz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Blas Romero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Joel Ruiz |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Arnaldo Samaniego |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ryuji Sato |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Juan Soto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Martín Vázquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sandro Vera |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Carlos Vera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
