| Abbreviation | Definition |
|---|---|
| JDAC | Junior Deben Archery Club |
| JDCA | Jaguar Drivers Club of Australia |
| JDCH | Jaguar Daimler Club Holland |
| JDCS | Jaguar Drivers Club Switzerland |
| JDDC | Jeddah Developers Designers Club |
| JDNC | Jindalee District Netball Club |
| JDSC | Jim Dandy Ski Club |
| JECC | Japan Expert Climbers Club |
| JECC | Japanese Entertainment and Culture Club |
| JFC | Jackson Futbol Club |
| JFC | Jaipur Football Club |
| JFCC | Jakarta Foreign Correspondents Club |
| JGC | JAL Global Club |
| JHAC | Jackson Hole Athletic Club |
| JHAC | Johns Hopkins Animation Club |
| JHCC | Juniper Hills Country Club |
| JHIC | Jubilee Hills International Club |
| JJC | Jakarta Japan Club |
| JJCE | Ju Jitsu Club Ebikon |
| JKC | Japan Kennel Club |