| Abbreviation | Definition |
|---|---|
| BAGD | British Association of Generic Distributors |
| BAGL | Builders Association of Greater Lafayette |
| BAHA | Bay Area Hacker's Association |
| BAHA | Bloomingdale Area Historical Association |
| BAHP | Baltic Association of Historians of Pedagogy |
| BAHS | Brevard Association of Human Services |
| BAHVS | British Association of Homeopathic Veterinary Surgeons |
| BAI | Badminton Association of India |
| BAIA | Brighton Allston Improvement Association |
| BAIA | Bulgarian Artificial Intelligence Association |
| BAIAA | Bay Area Insurance Agents Association |
| BAILER | British Association for Information and Library Education and Research |
| BAILER | British Association of Information and |
| BAIRA | Bangladesh Association of International Recruiting Agencies |
| BAISS | Bahamas Association of Independent Secondary Schools |
| BAIT | Bulgarian Association of Information Technologies |
| BAITA | British Association for Information Technology in Agriculture |
| BAJ | Battery Association of Japan |
| BAJ | Belarusian Association of Journalists |
| BAJ | British Association of Journalists |