| Acronym | Definition |
|---|
| GRRA➣Greensboro Regional Realtors Association (Greensboro, NC) |
| GRRA➣Golden Retriever Rescue of Atlanta (Georgia) |
| GRRA➣Grand Rapids Rowing Association (Michigan) |
| GRRA➣Guam Road Racers Association |
| GRRA➣Gratiola Ramosa (branched hedgehyssop) |
| GRRA➣Global Reusable Resource Association, Inc. |
| GRRA➣Gun Rights Restoration Act |
| GRRA➣Gweru Residents and Ratepayers' Association (Zimbabwe) |
| GRRA➣Georgia Road Racers Association |
| GRRA➣Garvaghy Road Residents' Association |