| Acronym | Definition |
|---|
| JCCC➣Johnson County Community College (Kansas) |
| JCCC➣Jayhawk Community College Conference (Kansas) |
| JCCC➣Japanese Canadian Cultural Centre (Toronto, Ontario, Canada) |
| JCCC➣Japanese Chamber of Commerce & Industry of Chicago (Chicago, IL) |
| JCCC➣Jackson County Chamber of Commerce (Florida) |
| JCCC➣Jon Cougar Concentration Camp (band) |
| JCCC➣Joint Combat Camera Center |
| JCCC➣Joint Communications Control Center |
| JCCC➣Joint Customs Consultative Committee (UK) |
| JCCC➣Joint Christian Cemetery Company (Nigeria) |
| JCCC➣Japan Campus Crusade for Christ |
| JCCC➣Japan Cable Cas Center |
| JCCC➣Joint Command and Control Center |
| JCCC➣Joint Casualty & Compassionate Centre (UK) |
| JCCC➣Joint CIS Control Centre |
| JCCC➣Jordan Climate Change Consultancy Company |