| Acronym | Definition |
|---|
| JCSC➣Japan Council of Shopping Centers (est. 1973) |
| JCSC➣Joint Chiefs of Staff Committee (Pakistan) |
| JCSC➣Jain Center of Southern California (Buena Park, California) |
| JCSC➣Journal of Computing in Small Colleges |
| JCSC➣Joint Communications Satellite Center |
| JCSC➣Joint Command Southcentre (NATO Larissa HQ) |
| JCSC➣Joint Communications Support Center (NORAD-NORTHCOM) |
| JCSC➣Joint Combat Support Command |