| Meadow, Michael | Utilities Specialist, Senior | Utilities | 949-718-4418 | |
| Martinez, Ruben | Maintenance Worker I | Utilities | 949-718-3407 | |
| Millard, Brent | Utilities Supervisor | Utilities | 949-718-3414 | |
| Merrill, Tim | Water Production Operator | Utilities | 949-718-3423 | |
| Moureaux, James | Utilities Specialist, Senior | Utilities | 949-718-3416 | |
| Miller, Landin | Water Production Supervisor | Utilities | 949-718-3422 | |
| Marchand, Phillip | Equipment Operator II | Utilities | 949-718-3407 | |
| Morales, Yarely | Senior Pool Lifeguard | Recreation & Senior Services | | |
| Metcalf, Audrey | Senior Pool Lifeguard | Recreation & Senior Services | | |
| Martin, Stella | Senior Pool Lifeguard | Recreation & Senior Services | | |
| Materassi, Luca | Recreation Leader, Senior | Recreation & Senior Services | | |
| Molina, Stephanie | Department Assistant | Recreation & Senior Services | 949-718-1856 | |
| Martinez, Emilio | Recreation Leader, Senior | Recreation & Senior Services | | |
| Melero, Stephanie | Recreation Coordinator | Recreation & Senior Services | 949-718-1827 | |
| Myers, Jordyn | Recreation Leader, Senior | Recreation & Senior Services | | |
| Mortimer, Garrett | Maintenance Aide | Public Works | | |
| Marshall, Jake | Civil Engineer, Associate | Public Works | 949-644-3323 | |
| Marquez Reynoso, Bryan | Maintenance Worker | Public Works | 949-644-3084 | |
| Montana, Steve | Maintenance Aide | Public Works | 949-718-3463 | |
| Mason, Luke | Public Works Supervisor | Public Works | 949-644-3067 | |
