| Abbreviation | Definition |
|---|---|
| GACL | General Access Computing Laboratories |
| GACL | Ghana Airports Company Limited |
| GACL | Ghana Airports Company Ltd |
| GACL | Gillanders Arbuthnot Company, LTD. |
| GACL | Gillanders Arbuthnot & Company, LTD. |
| GACL | Gujarat Alkalies and Chemicals, Limited |
| GACL | Gujarat Ambuja Cement, Limited |
| GAD | Gas Appliances Directive |
| GAEC | Great American Equipment Company |
| GAF | Get A Freelancer |
| GAF | Great American Federal |
| GAFA | Google, Apple, Facebook and Amazon |
| GAFAM | Google, Amazon, Facebook, Apple, Microsoft |
| GAFC | Greenbelt Aquatic Fitness Center |
| GAFF | Gulf Atlantic Florida Fishing |
| GAG | Green And Gold |
| GAGAL | Gladstone Area Group Apprentices Ltd |
| GAGC | Great American Gaming Corporation |
| GAGI | Guardian Angel Group Inc |
| GAHD | Global Agricultural Holdings, Inc. |