JCOC
| Acronym | Definition |
|---|---|
| JCOC | Jewelry Consumer Opinion Council |
| JCOC | Joint Committee on the Organization of Congress (US Congress) |
| JCOC | Junior Chamber of Commerce |
| JCOC | Joint Combat Operations Center |
| JCOC | Joint Civilian Orientation Conference/Cruise |
| JCOC | Joint Combined Operations Centre |