MBBA
| Acronym | Definition |
|---|---|
| MBBA | Municipal Bond Bank Agency (New York) |
| MBBA | N-4-Methoxybenzylidene-4-Butylaniline (chemistry) |
| MBBA | Massachusetts Beach Buggy Association (Manomet, Massachusetts) |
| MBBA | Michigan Breeding Bird Atlas (Kalamazoo Nature Center) |
| MBBA | Minnesota Bed & Breakfast Association (Hastings, MN) |
| MBBA | Michigan Beefalo Breeders Association |
| MBBA | Monty Brewster Baseball Association |
| MBBA | Mount Baker Beekeepers Association (Washington) |