| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Ismail Elfath |
|
4 | 2 | 1 | 1 | 0 | 1 | 0 | 0 |
| Armando Villarreal |
|
4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
| Robert Sibiga |
|
3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
| Allen Chapman |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Drew Fischer |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Hilario Grajeda |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Baboucarr Jallow |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alan Kelly |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Adorae Monroy |
|
2 | 0 | 0 | 2 | 0 | 2 | 0 | 0 |
| Chris Penso |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| Nima Saghafi |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Baldomero Toledo |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ted Unkel |
|
2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
| David Barrie |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fotis Bazakos |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jonathan Bilinski |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Farhad Dadkho |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Marcos DeOliviera |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Joe Dickerson |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Mark Geiger |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Pierre-Luc Lauziere |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Nicholas Marin |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Silviu Petrescu |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| José Carlos Rivero |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Yusri Rudolf |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ramy Touchan |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Rubiel Vazquez |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Isaiah Vlad |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Japan