GDAA
| Acronym | Definition |
|---|---|
| GDAA | Game Developers Association of Australia (Melbourne, VIC, Australia) |
| GDAA | Greater Dayton Advertising Association (Ohio) |
| GDAA | Graduate Division Alumni Association (University of California, San Francisco) |
| GDAA | Greater Detroit Auto Auction (Michigan) |
| GDAA | Georgia Department of Audits and Accounts |
| GDAA | General Disposal Authority for Administrative Records (Western Australia, Australia) |