| BATA | Barrington Area Tennis Association 
| Others |
| BATA | Bay Area Telugu Association
| Others |
| BATA | Bay Area Toll Authority
| Others |
| BATA | Bay Area Transit Authority
| Others |
| BATA | Bay Area Transportation Authority
| Others |
| BATA | Big and Tall Associates
| Others |
| BATA | Biological Agents and Toxins Act
| Others |
| BaTA | Blood and Transplant Authority, formally, the NHS Blood and Transplant Authority
| Others |
| BATA | Boarding Allowance Travel Allowance
| Others |
| BATA | Boston Adult Technical Academy
| Others |
| BATA | Brain Associated Thymus Antigen
| Others |
| BATA | Branch Area Transit Authority
| Others |
| BATA | Brandsby Agricultural Trading Association
| Others |
| BATA | British Air Transport Association
| Others |
| BATA | British American Tobacco Australia
| Others |
| BATA | British Assistive Technology Association
| Others |
| BATA | British Automobile Touring Association
| Others |
| BATA | Brookings Area Transit Authority
| Others |
| BATA | Buckeye Art Therapy Association
| Others |
| BATA | Business Agriculture Technology Academy
| Others |
| BATA | Buy And Throw Away
| Others |