| SCSC | Safety-Critical Systems Club 
| Others |
| SCSC | Santa Clara Swim Club
| Others |
| SCSC | Savannah Chatham Sustainability Coalition
| Others |
| SCSC | Scheduling Control Systems Criteria
| Others |
| SCSC | Schools Cyber Security Challenges
| Others |
| SCSC | Senior Citizen Services Coordinator
| Others |
| SCSC | Sheffield City Swimming Club
| Others |
| SCSC | Singapore Customer Service Centre
| Others |
| SCSC | Sixteenth Century Society and Conference
| Others |
| SCSC | Sixth College Student Council
| Others |
| SCSC | Somali Community Support Centre
| Others |
| SCSC | Souderton Charter School Collaborative
| Others |
| SCSC | South Carolina Swim Club
| Others |
| SCSC | South Central Service Cooperative
| Others |
| SCSC | Southern California Salinity Coalition
| Others |
| SCSC | Southern California Speedboat Club
| Others |
| SCSC | Southern California Subbuteo Club
| Others |
| SCSC | Southern Cross Street Cruisers
| Others |
| SCSC | Special Citizens Slovak Club
| Others |
| SCSC | Spooling Console Subsystem Central
| Others |
| SCSC | Standing Council of Scottish Chiefs
| Others |
| SCSC | State Charter Schools Commission
| Others |
| SCSC | State Civil Service Commission
| Others |
| SCSC | Strong Complementary Slackness Condition
| Others |
| SCSC | Sub Committee on Standards and Conformance
| Others |
| SCSC | Sugar Creek Swim Club
| Others |
| SCSC | Summer Christian Service Corps
| Others |
| SCSC | Summer Computer Simulation Conference
| Others |
| SCSC | Surface Combat
| Others |
| SCSC | Surgical and Clinical Skills Center
| Others |
| SCSC | Surgical Clinical Skills Center
| Others |
| SCSC | Switzerland County School Corporation
| Others |