| Carter, Bryan | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3104 | |
| Carstensen, Nicholas | Public Works Technical Aide | Public Works | 949-718-3413 | |
| Carrillo Cruz, Veronica | Contractor | Public Works | | |
| Carranza, Joseph | Utilities Specialist | Utilities | 949-718-3416 | |
| Carr, Justin | Fire Chief, Assistant | Fire | 949-644-3040 | |
| Carney, Seanne | Fiscal Specialist | Finance | 949-644-3051 | |
| Carmody, Eric | Library Page | Library - City | 949-717-3851 | |
| Cardenas, Jose | Senior Services Shuttle Driver | Recreation & Senior Services | 949-644-3244 | |
| Cantoran, Daniel | Utilities Specialist, Senior | Utilities | 949-718-3416 | |
| Cano, Raul | Senior Services Shuttle Driver | Recreation & Senior Services | 949-644-3244 | |
| Cannon, Clayton | Lifeguard I | Fire | | |
| Campagnolo, Daniel | Systems And Administration Manager | Community Development | 949-644-3231 | |
| Callinan, Ryan | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 | |
| Butler, Brandon | Lifeguard II | Fire | | |
| Burton, Devon | Library Page | Library - City | 949-717-3838 | |
| Burgard, Luke | Lifeguard I | Fire | | |
| Bullock, Ryan | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3104 | |
| Bullman, Matt | Public Works Inspector, Senior | Public Works | 949-270-8133 | |
| Bui, Kerry | IT Analyst | City Manager | 949-644-3097 | |
| Bui, Duc | Fiscal Clerk, Senior | Finance | 949-644-3023 | |
