ISRG
| Acronym | Definition |
|---|---|
| ISRG | Intelligence, Surveillance and Reconnaissance Group |
| ISRG | Information Security Research Group (various locations) |
| ISRG | Interactive Systems Research Group (various universities; UK) |
| ISRG | International Slide Rule Group |
| ISRG | Intelligent Systems Research Group |
| ISRG | Independent Space Research Group |
| ISRG | Internet Security Research Group (Sun Microsystems Laboratories) |
| ISRG | Independent Safety Review Group |