| Navarrete, Monique | Code Enforcement Officer, Senior | Community Development | 949-644-3257 | |
| Nelson, Chloe | Library Page | Library - City | 949-644-3076 | |
| Nelson, John | Public Works Supervisor | Public Works | 949-644-3197 | |
| Nessa, Joel | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Neustaedter, David | Marketing Specialist | Recreation & Senior Services | 949-718-1863 | |
| Nevins, Noah | Lifeguard I | Fire | | |
| Nguyen, Jackqueline | Buyer, Senior | Finance | 949-644-3065 | |
| Nguyen, Jessica | Finance Manager | Finance | 949-644-3192 | |
| Nguyen, Vicky | Management Analyst, Assistant | Finance | 949-644-3127 | |
| Nichols, Heather | Management Analyst, Assistant | Finance | 949-644-3148 | |
| Nicklin, Maria | Marketing Specialist | Library - City | 949-717-3816 | |
| Nikula, Janice | Library Assistant | Library - City | 949-717-3843 | |
| Nissen, Daniel | Public Works Supervisor | Public Works | 949-718-3465 | |
| Nott, Olivia | Recreation Leader, Senior | Recreation & Senior Services | | |
| Novak, Adam | Fire Battalion Chief | Fire | 949-644-3104 | |
| Nowakowski, Dylan | Fire Engineer 112 Hour | Fire | 949-644-3355 | |
| Nunez, Steven | Facilities Maintenance Worker II | Recreation & Senior Services | 949-270-8105 | |
| Nyberg, Kayla | Management Analyst | Public Works | 949-718-3487 | |
| Obrien, James | Firefighter Paramedic 112 Hour (On Or After 1-1-2016) | Fire | 949-644-3355 | |
| O'Campo, Kevin | Utilities Crew Chief | Utilities | 949-718-3410 | |
