| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Jair Marrufo |
|
7 | 3 | 3 | 1 | 1 | 1 | 0 | 0 |
| Drew Fischer |
|
6 | 2 | 2 | 2 | 0 | 0 | 0 | 0 |
| Ted Unkel |
|
6 | 3 | 2 | 1 | 0 | 0 | 0 | 0 |
| Allen Chapman |
|
5 | 3 | 0 | 2 | 0 | 0 | 0 | 0 |
| Chris Penso |
|
5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
| Alex Chilowicz |
|
4 | 2 | 0 | 2 | 0 | 1 | 0 | 0 |
| Silviu Petrescu |
|
4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| Marcos de Oliveira |
|
3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
| Ismail Elfath |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Elton Garcia |
|
3 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
| Alan Kelly |
|
3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 |
| Robert Sibiga |
|
3 | 0 | 1 | 2 | 0 | 1 | 0 | 0 |
| Baldomero Toledo |
|
3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ramy Touchan |
|
3 | 1 | 0 | 2 | 0 | 2 | 0 | 0 |
| Nabil Bensalah |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Sergii Demianchuk |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Gerald Flores |
|
2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| Victor Rivas |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Nima Saghafi |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Thomas Snyder |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Sorin Stoica |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Kevin Stott |
|
2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
| Lukasz Szpala |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Eric Tattersall |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| Hilario Grajeda |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Elijio Arreguin |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jervis Atagana |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Malik Badawi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Nick Balcer |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Sergey Boyko |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Alejo Calume |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Cristian Campo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Matthew Corrigan |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Alexis Da Silva |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Marcos DeOliviera |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Joe Dickerson |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Joshua Encarnación |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Fierro |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Timothy Ford |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Jon Freemon |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Dave Gantar |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mark Geiger |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Guido Gonzalez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| JC Griggs |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Luis Guardia |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Brad Jensen |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Adam Kilpatrick |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ekaterina Koroleva |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Pierre-Luc Lauziere |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Abdou Ndiaye |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Olvin Oliva |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Esad Omanovic |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Elvis Osmanovic |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Tori Penso |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Calin Radosav |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| José Carlos Rivero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Salazar |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Natalie Simón |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Brandon Stevis |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Matt Thompson |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Rubiel Vazquez |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Armando Villarreal |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
