| Staff | Title | Departments | Phone | Email |
|---|
| Kubischta, Melissa | Civil Engineer - Plan Check, Senior | Community Development | 949-644-3278 | |
| Kubichek, Jake | Lifeguard Trainee | Fire | | |
| Kresan, William | GIS Technical Aide | City Manager | | |
| Kraft, Matthew | Recreation Leader | Recreation | | |
| Kolodge, Scott | Electrical & Instrumentation Specialist | Utilities | 949-718-3435 | |
| Kluve, John | Firefighter Paramedic 112 Hour | Fire | 949-644-3355 | |
| Klingler, Jack | Lifeguard I | Fire | | |
| Kittleson, Zachariah | Lifeguard I | Fire | | |
| Kistler, Duncan | Library Assistant | Library - City | 949-717-3838 | |
| Kimoto, Michael | Firefighter Paramedic 112 Hour | Fire | 949-644-3355 | |
| Kime, Justin | Fire Engineer 112 Hour | Fire | 949-644-3104 | |
| Kikawa, Jeffrey | Lifeguard II | Fire | | |
| Kiatkwankul, Vilasinee | IT Supervisor | City Manager | 949-644-3093 | |
| Keyes, Brendan | Firefighter Paramedic 112 Hour | Fire | 949-644-3355 | |
| Ketterer, Zane | Lifeguard I | Fire | | |
| Kessler, Joanne | Fiscal Specialist | Finance | 949-644-3199 | |
| Kerins, Dana | Lifeguard I | Fire | | |
| Kent, Brandon | Fire Engineer 112 Hour | Fire | 949-644-3104 | |
| Kelly, Richard | Utilities Specialist | Utilities | 949-718-3420 | |
| Kelly, Alexander | | Fire | | |
