| BARB | British Angular Rate Bombsight | 英国角速度轰炸瞄准器 |
| BARB | British Association Representing Breeders | 英国育种家协会 |
| BARB | Ballast Aerating Retrieval Boom (NASA) | 压载物充气回收臂（NASA） |
| BARB | Bachelor of Arabic | 阿拉伯语学士 |
| BARB | BMDO Acquisition Reporting Bulletin Board | BMDO收购报告公告板 |
| BARB | British Audience Research Bureau | 英国受众研究局 |
| BARB | Beacon Aided Radar Bombing | 信标辅助雷达轰炸 |
| BARB | Broadcasters' Audience Research Board (UK company) | 广播的受众研究委员会(英国公司) |
| BARB | Bluetooth Architecture Review Board | 蓝牙架构审查委员会 |
| BARB | Broadcasters' Audience Research Board | 广播的受众研究会 |
| BARB | Barbara | 芭芭拉 |
| BARB | Broadcasters' Audience Research Board, LTD. | 广播的受众研究会,电话垂询 |
| BARB | Broadcaster Audience Research Bureau | 广播公司受众研究局 |