| Acronym | Definition |
|---|
| JIW➣Jugend Informatik Wettbewerb |
| JIW➣Journeyman Iron Worker |
| JIW➣Job Information Worksheet (Canada) |
| JIW➣Journal of Information Warfare (est. 2001) |
| JIW➣Journal of the Indian Wars (Savas Publishing and Consulting Group; El Dorado Hills, CA) |
| JIW➣Journeyman Inside Wireman (electrical industry) |