| Staff | Title | Departments | Phone | Email |
|---|
| Gerardo, Ralph | Fire Facility Coordinator | Fire | 949-644-3114 | |
| Gerakos, Nicholas | Firefighter 112 Hours | Fire | 949-644-3355 | |
| Gallegos, Trenton | Lifeguard II | Fire | | |
| Guzzetta, Susan | Life Safety Specialist III | Fire | 949-644-3107 | |
| Grove, Blake | Lifeguard II | Fire | | |
| Gonzalez, Kevin | Firefighter Paramedic 112 Hour 22.25% | Fire | 949-644-3104 | |
| Guenard, Jack | Lifeguard II | Fire | | |
| Garcia, Peter | Fire Engineer 112 Hour | Fire | 949-644-3104 | |
| Garman, Mark | Firefighter 112 Hours | Fire | 949-644-3104 | |
| Gray, Donald | Lifeguard III | Fire | 949-644-3047 | |
| Gutierrez, Ronald | Fire Captain Operations (7.5%) | Fire | 949-644-3104 | |
| Gutierrez, Sergio | Geologist (Contract) | Community Development | 949-644-3213 | |
| Guernon, Ayla | Student Aide | Community Development | 949-644-3200 | |
| Ghosn, Samir | Deputy Community Development Director | Community Development | 949-644-3277 | |
| Goodman-Decoud, Brandi | Assistant City Clerk | City Clerk | 949-644-3006 | |
| Gosselin, Ryan | Maintenance Worker II | General Services | 949-718-3462 | |
| Guzman, David | Equipment Operator I | General Services | 949-718-3462 | |
| Gemme, John | Park Maintenance Crew Chief | General Services | 949-644-3054 | |
| George, Brian | Crew Chief, Park Maintenance | General Services | 949-644-3084 | |
| Greene, Reginald | | Public Works | | |
