| Roberts, Joshua | Utilities Specialist | Utilities | 949-718-3416 | |
| Rosa, David | Utilities Specialist | Utilities | | |
| Rosenbaum, Joshua | Management Analyst, Senior | Utilities | 949-644-3057 | |
| Ruzgerian, Gregory | Utilities Specialist, Senior | Utilities | 949-718-3434 | |
| Rusas, Patricia | Department Assistant | Utilities | 949-644-3062 | |
| Ryan, Hailey | Recreation Leader, Senior | Recreation & Senior Services | | |
| Robison, Kylie | Senior Pool Lifeguard | Recreation & Senior Services | | |
| Richardson, Lola | Recreation Leader, Senior | Recreation & Senior Services | | |
| Rotblum, Lena | Recreation Leader, Senior | Recreation & Senior Services | | |
| Rimlinger, Genevieve | Senior Pool Lifeguard | Recreation & Senior Services | | |
| Reed, Anna | Senior Pool Lifeguard | Recreation & Senior Services | | |
| Ramirez, Steven | Groundsworker II | Recreation & Senior Services | 562-777-5927 | |
| Rios, Tyler | Recreation Leader, Senior | Recreation & Senior Services | | |
| Ruvalcava, Ramon | Facilities Maintenance Worker II | Recreation & Senior Services | | |
| Rice, Daniel | Recreation Supervisor | Recreation & Senior Services | 949-270-8154 | |
| Riley, Kevin | Civil Engineer, Principal | Public Works | 949-644-3329 | |
| Ramsey, Kip | Maintenance Operator | Public Works | 949-718-3463 | |
| Rusiecki, Jennifer | Department Assistant | Library - City | 949-717-3874 | |
| Rogers, Evelyn | Librarian II | Library - City | 949-644-3076 | |
| Rodriguez, Jeremy | Librarian II | Library - City | 949-717-3891 | |
