| Acronym | Definition |
|---|
| JSIC➣Joint Security Industry Council (London, England, UK) |
| JSIC➣Joint Systems Integration Command (USJFCOM, formerly the Joint Battle Center) |
| JSIC➣Johor State Investment Centre |
| JSIC➣Jonas Sees in Color (band) |
| JSIC➣Joint Space Command Intelligence Center |
| JSIC➣Jiangsu Institute of Communications (China) |
| JSIC➣Joint Services Intelligence Center |