| Acronym | Definition |
|---|
| NABB➣Neighborhood Association of the Back Bay (Massachusetts) |
| NABB➣Not Another Boy Band |
| NABB➣Nebraska Association of Bed & Breakfast |
| NABB➣National Association for Blacks in BIO |
| NABB➣North American Bush Band (band) |
| NABB➣National Association of Baby Boomers |
| NABB➣National Association of Better Broadcasting |
| NABB➣National Association of Barber Boards |