BTAB
| Acronym | Definition |
|---|---|
| BTAB | Bass Tablature (music) |
| BTAB | Bumped Tape Automated Bonding |
| BTAB | Bluetooth Technical Advisory Board |
| BTAB | Business Transfer Approval Board (various locations) |
| BTAB | Business Travel Air Brokerage (UK) |
| BTAB | Blessing to a Burden (band) |
| BTAB | Boulder Teen Advisory Board (Boulder, CO) |