| Staff | Title | Departments | Phone | Email |
|---|
| Clark, Peter | Lifeguard I | Fire | | |
| Clark, Chester | Lifeguard II | Fire | | |
| Clark, Spencer | Lifeguard I | Fire | | |
| Christian, Carly | Lifeguard Officer | Fire | | |
| Chidley, Joel | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 | |
| Chapman, James | Fire Captain 112 Hours | Fire | 949-644-3104 | |
| Cathey, Geoffrey | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3104 | |
| Caruthers, Luke | Lifeguard I | Fire | | |
| Carter, Bryan | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3104 | |
| Carr, Justin | Fire Chief, Assistant | Fire | 949-644-3040 | |
| Cannon, Clayton | Lifeguard I | Fire | | |
| Callinan, Ryan | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 | |
| Cawdrey, Jeff | Harbor Services Worker | Harbor Department | 949-270-8159 | |
| Cosylion, Matthew | Deputy Harbormaster | Harbor Department | 949-270-8164 | |
| Cruz, Alondra | Office Assistant | Human Resources | 949-270-8142 | |
| Costa, Richard | Library Clerk I | Library - City | 949-717-3838 | |
| Coon, Elyssa | Library Page | Library - City | 949-717-3838 | |
| Chiu, Emily | Library Clerk II | Library - City | 949-717-3854 | |
| Chapel, Christine | Librarian I | Library - City | 949-717-3832 | |
| Chalmers, Noel | Library Page | Library - City | 949-717-3838 | |
