| Acronym | Definition |
|---|
| SSRG➣Social Science Research Group (Severna Park, MD) |
| SSRG➣Sonic Stuff Research Group |
| SSRG➣System Support Reference Guide |
| SSRG➣Strategic Supplier Relationship Group |
| SSRG➣Small Scale Research Grant |
| SSRG➣Stationing Senior Review Group (US DoD) |