| Staff | Title | Departments | Phone | Email |
|---|
| Kittleson, Zachariah | Lifeguard I | Fire | | |
| Klingler, Jack | Lifeguard I | Fire | | |
| Kluve, John | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 | |
| Kolodge, Scott | Electrical & Instrumentation Specialist | Utilities | 949-718-3435 | |
| Kraft, Matthew | Recreation Leader | Recreation | | |
| Kresan, William | IT Technician, Senior | City Manager | 949-644-3184 | |
| Kubichek, Jake | Lifeguard I | Fire | | |
| Kubischta, Melissa | Civil Engineer (Plan Check), Principal | Community Development | 949-644-3278 | |
| La bare, Richard | Building Inspector, Senior | Community Development | 949-644-3261 | |
| Lagrotta, Brandon | Lifeguard II | Fire | | |
| Lamm, Ashley | Paralegal | City Attorney | 949-644-3191 | |
| Lane, Steven | Building Inspector, Principal | Community Development | 949-644-3264 | |
| Langston, Melissa | Library Page | Library - City | 949-717-3851 | |
| Larkin, Zachary | Lifeguard II | Fire | | |
| Larson, Lilyanna | Lifeguard I | Fire | | |
| Laser, Joseph | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3104 | |
| Lauderdale, Jon | Fire Engineer 112 Hour | Fire | 949-644-3104 | |
| Lavenant, Claudia | Literacy Coordinator | Library - City | 949-717-3875 | |
| Lawrence, Kyle | Lifeguard I | Fire | | |
| Lazar, Garrick | Fire Captain 112 Hours | Fire | 949-644-3104 | |
