SBMA
| Acronym | Definition |
|---|---|
| SBMA | Subic Bay Metropolitan Authority |
| SBMA | Santa Barbara Museum of Art (California) |
| SBMA | Spinal and Bulbar Muscular Atrophy |
| SBMA | Spinobulbar Muscular Atrophy |
| SBMA | Singapore Bullion Market Association (est. 1993; precious metals) |
| SBMA | Southern Building Material Association |
| SBMA | Steel Bar Mills Association |