| Acronym | Definition |
|---|
| HMAA➣Hotel Motel and Accommodation Association (Australia) |
| HMAA➣Hawaii Management Alliance Association (Honolulu, HI) |
| HMAA➣Hungarian Medical Association of America (Amherst, NY) |
| HMAA➣Hunter Museum of American Art |
| HMAA➣Houston Maritime Arbitrators Association (Houston, TX) |
| HMAA➣Human Melanoma-Associated Antigen |