| Term | Full Form | Category |
|---|---|---|
| BARB | Ballast Aerating Retrieval Boom | Others |
| BARB | Barbara | Others |
| BARB | Biomechanical Android Responsible For Battle | Others |
| BARB | Bluetooth Architecture Review Board | Others |
| BARB | British Army Recruit Battery | Others |
| BARB | Broadcasters Audience Research Board | Others |
| BARB | Broadcasters' Audience Research Board | Others |
| BARB | Broadcasters' Audience Research Board, LTD. | Others |
| BARB | Burnham Area Rescue Boat | Others |