| Acronym | Definition |
|---|
| GSBG➣Greensky Bluegrass (band) |
| GSBG➣Great South Benefits Group (Suwanee, GA) |
| GSBG➣Golden State Bulb Growers (California) |
| GSBG➣Graduate School in Bioinformatics and Genome Research (Bielefeld, Germany) |
| GSBG➣Gonadal Steroid-Binding Globulin |