| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Elton Garcia |
|
4 | 2 | 0 | 2 | 0 | 1 | 0 | 0 |
| Greg Dopka |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Farhad Dadkho |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Matthew Franz |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Michael Radchuk |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Eric Tattersall |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Ramy Touchan |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lorant Varga |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Guardia |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Karen Abt |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alejandro Aguilera |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mark Allatin |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Malik Badawi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Matthew Corrigan |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marcos DeOliviera |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Guido Gonzalez |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Robi Hullner |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Brad Jensen |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Adam Kilpatrick |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alejandro Mariscal |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Ismir Pekmic |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Daniel Radford |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Victor Rivas |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Dejan Susak |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Miguel Urbina-Barrios |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rubiel Vazquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Adam Zarrin |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
