| Acronym | Definition |
|---|
| JOCS➣Journal of Computer Security |
| JOCS➣Journal of Computational Science |
| JOCS➣Japan Oil Chemists' Society |
| JOCS➣Japan Overseas Christian Medical Cooperative Service (est. 1938) |
| JOCS➣Journal of Catalan Studies (est. 1998) |
| JOCS➣Senior Chief Journalist (Naval Rating) |
| JOCS➣Jammer Optimization Control System |
| JOCS➣Joint Operational Climatological Support |