| Staff | Title | Departments | Phone | Email |
|---|
| Stade, Strider | Lifeguard I | Fire | | |
| Stade, Sebastian | Lifeguard I | Fire | | |
| Springer, Charles | Management Analyst, Senior | Public Works Municipal Operations | 949-718-3466 | |
| Spivey, Erin | Librarian III | Library - City | 949-717-3852 | |
| Spiker, Chad | Fire Staff Captain, Ems/Training | Fire | 949-644-3104 | |
| Speier, Elijah | Lifeguard II | Fire | | |
| Soto Valladolid, Felipe | Recreation Coordinator | Recreation | 949-644-3163 | |
| Soto Valladolid, Barbara | Recreation Coordinator | Recreation | 949-718-1861 | |
| Sorich, Christopher | Deputy City Attorney | City Attorney | 949-644-3130 | |
| Sommers, James | City Traffic Engineer | Public Works | 949-644-3326 | |
| Soltes, Dennis | Recreation Leader | Recreation | | |
| Sodergren, Michael | Firefighter Paramedic 112 Hour (Before 1-1-2016) | Fire | 949-644-3355 | |
| Smouse, Trevor | Management Analyst, Senior | Public Works | 949-644-3325 | |
| Smith, Riley | Recreation Leader, Senior | Recreation | | |
| Smith, Eric | Lifeguard III | Fire | | |
| Smith, Corey | Lifeguard I | Fire | | |
| Smith, Christina | Department Assistant | Library - City | 949-717-3874 | |
| Smith, Bretton | Lifeguard II | Fire | | |
| Smith, Braden | Lifeguard I | Fire | | |
| Skibby, Kili | Pool Swim Instructor | Recreation | | |
