| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Enrique Cáceres |
|
26 | 12 | 8 | 6 | 5 | 12 | 0 | 0 |
| Mario Díaz de Vivar |
|
22 | 9 | 4 | 9 | 5 | 7 | 0 | 0 |
| Antonio Arias |
|
18 | 12 | 4 | 2 | 1 | 7 | 0 | 0 |
| Carlos Amarilla |
|
17 | 7 | 4 | 6 | 3 | 7 | 0 | 1 |
| Julio Quintana |
|
17 | 9 | 2 | 6 | 0 | 6 | 0 | 1 |
| Jorge Mercado |
|
16 | 7 | 4 | 5 | 7 | 4 | 1 | 0 |
| Ulises Mereles |
|
15 | 10 | 2 | 3 | 5 | 6 | 0 | 0 |
| Eber Aquino |
|
12 | 9 | 0 | 3 | 3 | 5 | 0 | 0 |
| José Méndez |
|
6 | 3 | 2 | 1 | 0 | 4 | 0 | 0 |
| Víctor Robles |
|
5 | 2 | 2 | 1 | 2 | 0 | 1 | 0 |
| Cristian Aquino |
|
5 | 5 | 0 | 0 | 1 | 2 | 0 | 0 |
| Richard Vélazquez |
|
5 | 2 | 2 | 1 | 0 | 2 | 0 | 0 |
| César Herebia |
|
4 | 2 | 0 | 2 | 2 | 1 | 0 | 0 |
| Arthur Afara |
|
3 | 1 | 1 | 1 | 1 | 2 | 0 | 0 |
| Paulo César de Oliveira |
|
3 | 2 | 1 | 0 | 1 | 2 | 0 | 0 |
| Marcos Galeano |
|
3 | 1 | 2 | 0 | 0 | 1 | 0 | 0 |
| Óscar Velázquez Jr. |
|
3 | 0 | 1 | 2 | 0 | 2 | 0 | 0 |
| Carlos Simon |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Julio Bascuñán |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Carlos Galeano |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Gustavo Gamarra |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Diego Haro |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Michael Kempter |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Saul Laverni |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Derlis López |
|
2 | 0 | 1 | 1 | 0 | 2 | 0 | 0 |
| Arnaldo Samaniego |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlos Torres |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Martín Vázquez |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Mauro Vigliano |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Bruno Grossen |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Juan Mendoza |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Ryuji Sato |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Edgar Barreto |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Torsten Bauer |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Paulo Bezerra |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Alain Bieri |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Buitrago |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Massimo Busacca |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Renato Cardoso |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Chandía |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Tobias Christ |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Franklin Congo |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Péricles Cortez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Andrés Cunha |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Andre de Freitas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| Marcelo de Lima |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pablo Díaz |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marlon Escalante |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sálvio Fagundes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Daniel Fedorczuk |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marco Franco |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jailson Freitas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Felipe Gomes |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Roland Greth |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Robert Hartmann |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Henrique |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Christian Leicher |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cláudio Lima |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Heber Lopes |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jefferson Macías |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Sergio Melgarejo |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sixto Mercado |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wallace Nascimento |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Raúl Orozco |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Enrique Osses |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Markus Pflaum |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Patricio Polic |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Omar Ponce |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Federico Rios |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Víctor Rivera |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Oscar Rojas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alexander Schlutius |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Wilson Seneme |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Tobias Stieler |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rodolpho Toski Marques |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Markus Wingenbach |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Roddy Zambrano |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
