| Staff | Title | Departments | Phone | Email |
|---|
| O'Keefe, David | Lifeguard II | Fire | | |
| Ojeda, Alexander | Support Services Aide | Fire | 949-644-3119 | |
| Oeding, August | Pool Swim Instructor | Recreation | | |
| Odom, Denise | Recreation Leader | Recreation | | |
| Oconnor, Pamela | Library Clerk I | Library - City | 949-717-3851 | |
| O'Campo, Kevin | Utilities Crew Chief | Utilities | 949-718-3410 | |
| Obrien, James | Firefighter Paramedic 112 Hour (On Or After 1-1-2016) | Fire | 949-644-3355 | |
| Nunez, Steven | Facilities Maintenance Worker II | Recreation | 949-270-8105 | |
| Nowakowski, Dylan | Fire Engineer 112 Hour | Fire | 949-644-3355 | |
| Novak, Adam | Fire Staff Captain, Ems/Training | Fire | 949-644-3104 | |
| Nott, Olivia | Recreation Leader | Recreation | | |
| Norseen, Fletcher | Lifeguard II | Fire | | |
| Nissen, Daniel | Public Works Supervisor | Public Works Municipal Operations | 949-718-3465 | |
| Nilsson, Erika | Support Services Aide | Fire | | |
| Nikula, Janice | Library Assistant | Library - City | 949-717-3843 | |
| Nicolette, Beau | Lifeguard II | Fire | | |
| Nicklin, Maria | Marketing Specialist | Library - City | 949-717-3816 | |
| Nichols, Heather | Administrative Assistant To The City Attorney | City Attorney | 949-644-3132 | |
| Nguyen, Vicky | Fiscal Clerk, Senior | Finance | 949-718-1831 | |
| Nguyen, Jessica | Budget Analyst | Finance | 949-644-3192 | |
