| Fautua, Laura | Executive Assistant | Park and Community Services | (714) 754-5009 | Email |
| Fausto, Mark | Code Enforcement Officer (part-time) | Economic and Development Services | (714) 754-4864 | Email |
| Farrell Harrison, Lori Ann | City Manager | City Manager | (714) 754-5328 | Email |
| Everett, E. | Police Lieutenant | Police Department | (714) 754-5395 | Email |
| Evans, M. | Police Officer | Police Department | (714) 754-5281 | Email |
| Estecoc, Lidian | Assistant to the City Manager | City Manager | (714) 754-5351 | Email |
| Escobar, Sergio | Management Analyst | City Manager | (714) 754-5156 | |
| Emrick, Brenda | Fire Protection Specialist | Fire Department | (714) 327-7406 | Email |
| Ely, Steve | I.T. Director | Information Technology | (714) 754-4891 | Email |
| Ellard, Amy | Administrative Assistant | Fire Department | (714) 327-7400 | Email |
| Elisarraraz, M. | Police Officer | Police Department | (714) 754-5281 | Email |
| Edwards, Connor | Police Cadet | Police Department | (714) 754-5281 | Email |
| Duong, Son | Police Records Technician | Police Department | (714) 754-5373 | Email |
| Duesund, Elizabeth | Police Records Shift Supervisor | Police Department | (714) 754-5215 | Email |
| Duarte, Marianna | Recreation Supervisor: Senior Center | Park and Community Services | (714) 327-7544 | Email |
| Drapkin, Scott | Assistant Director | Economic and Development Services | (714) 754-5278 | Email |
| Doudar, Ziad | Building Official | Economic and Development Services | (714) 754-5604 | Email |
| Dooley, Griffin | Community Outreach Worker | City Manager | (714) 754-7511 | Email |
| Donoghue, A. | Police Officer | Police Department | (714) 754-5281 | Email |
| Dominguez, Aaron | Human Resources Analyst | City Manager, Human Resources | (714) 754-4862 | Email |
