Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Baldomero Toledo |  | 7 | 2 | 4 | 1 | 1 | 1 | - | - | » All matches |
| Chris Penso | | 6 | 0 | 4 | 2 | - | - | - | - | » All matches |
| Ricardo Salazar | | 4 | 3 | 0 | 1 | - | - | - | - | » All matches |
| Allen Chapman | | 3 | 0 | 2 | 1 | - | 1 | - | - | » All matches |
| Silviu Petrescu |  | 3 | 3 | 0 | 0 | - | - | - | - | » All matches |
| Drew Fischer | | 2 | 1 | 1 | 0 | - | 1 | - | - | » All matches |
| Mark Geiger | | 2 | 1 | 0 | 1 | - | 1 | - | - | » All matches |
| Jorge Gonzalez | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Hilario Grajeda | | 2 | 1 | 0 | 1 | - | - | - | - | » All matches |
| Juan Guzman | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Edvin Jurišević | | 2 | 0 | 1 | 1 | - | - | - | - | » All matches |
| Jair Marrufo | | 2 | 2 | 0 | 0 | - | - | - | - | » All matches |
| Jasen Anno | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Elias Bazakos | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Marcos Brea |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Francisco Chacón |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Ismail Elfath | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Matthew Foerster | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Geoff Gamble | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Dave Gantar | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Juan Carlos Guerra |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Ramon Hernandez | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Mark Kadlecik | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| José Carlos Rivero | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Marco Antonio Rodríguez | | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Sorin Stoica | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |