| Acronym | Definition |
|---|
| TSSC➣Total Storage Solution Center |
| TSSC➣Triumph Sports Six Club |
| TSSC➣Terminator: The Sarah Connor Chronicles (TV show) |
| TSSC➣Technical Support Services Contract |
| TSSC➣Toyota Supplier Support Center (now Toyota Production System Support Center) |
| TSSC➣Threatened Species Scientific Committee |
| TSSC➣Training System Support Center |
| TSSC➣Telluride Ski and Snowboard Club |
| TSSC➣Telecommunications Standards Subcommittee |
| TSSC➣Thyristor Switched Series Capacitor |
| TSSC➣Tidewater Sports & Social Club (Norfolk, VA) |
| TSSC➣Technical Services Support Contractor |
| TSSC➣Top Secret Security Clearance |
| TSSC➣Technical Standards Subcommittee |
| TSSC➣Tertiary Study Skills Centre (New Zealand) |
| TSSC➣Technology Support Service Center |
| TSSC➣Thornborough Sports and Social Club |
| TSSC➣Technical System Support Center |
| TSSC➣Tactical Systems Support Center |
| TSSC➣Three Steps' Searching and Comparing |
| TSSC➣The Source: Circuit City |
| TSSC➣Toyota Production System Support Center |
| TSSC➣Track Side Senior Center (Omer, Michigan) |
| TSSC➣Transactional Shared Service Center |