| Acronym | Definition |
|---|
| SRIG➣Surveillance, Reconnaissance, and Intelligence Group (US Marine Corps; US DoD) |
| SRIG➣Socially Responsible Investment Guidelines (United States Conference of Catholic Bishops) |
| SRIG➣Santa Rosa Internet Group (Santa Rosa, CA) |
| SRIG➣Special Regional Interest Group |
| SRIG➣Sacro Romano Impero Germanico (Italian: Germanic Holy Roman Empire; medieval territory) |