| Abbreviation | Definition |
|---|---|
| JCC | Jackson Camry Club |
| JCC | Japanese Culture Club |
| JCCA | Japanese Chin Club of America |
| JCCE | Joven Club de Computación y Electrónica |
| JCEE | Journal Club for Electrical Engineering |
| JCFC | Johnson City Futbol Club |
| JCFC | Joondalup City Football Club |
| JCG&MS | Jackson County Gem Mineral Society |
| JCG&MS | Jackson County Gem & Mineral Society |
| JCIT | Jockey Club Innovation Tower |
| JCME | Journal Club for Mechanical Engineering |
| JCNI | Judo Club Nord Isere |
| JCOC | Jackson County Outdoor Club |
| JCOP | Jaguar Club of Pittsburgh |
| JCSC | Jefferson County Soccer Club |
| JCSC | Jennings County Swim Club |
| JCSC | Johor Cultural Sports Club |
| JCSC | Johor Culture Sport Club |
| JCSG | Judo Club St Gallen Gossau |
| JCSK | Judo Club Spatial de Kourou |