| BCAS | Baltimore County Animal Services 
| Others |
| BCAS | Bangladesh Centre for Advance Studies
| Others |
| BCAS | Bangladesh Centre for Advanced Studies
| Others |
| BCAS | Barristers Complaints Advisory Service
| Others |
| BCAS | Base Curve Adjust and SFX
| Others |
| BCAS | Base Curve Adjust SFX
| Others |
| BCAS | Base Curves Adjust and Special
| Others |
| BCAS | Berlin Conference on Asian Security
| Others |
| BCAS | Bhaskaracharya College of Applied Sciences
| Others |
| BCAS | Black Canyon Astronomical Society
| Others |
| BCAS | Board for Certification of Addiction Specialists
| Others |
| BCAS | Bombay Chartered Accountants Society
| Others |
| BCAS | Bombay Chartered Accountants' Society
| Others |
| BCAS | Bowles Center for Alcohol Studies
| Others |
| BCAS | Breast Carcinoma Amplified Sequence
| Others |
| BCAS | Bristol Communication Aid Service
| Others |
| BCAS | British Car Auctions Sponsored
| Others |
| BCAS | British College of Applied Studies
| Others |
| BCAS | British Columbia Ambulance Service
| Others |
| BCAS | British Compressed Air Society
| Others |
| BCAS | Brown Car Appreciation Society
| Others |
| BCAS | Buchtel College of Arts and Sciences
| Others |
| BCAS | Buckeye Campaign Against Suicide
| Others |
| BCAS | Bucks County Audubon Society
| Others |
| BCAS | Buddhist Community At Stanford
| Others |
| BCAS | Buffalo Choral Arts Society
| Others |
| BCAS | Bureau of Civil Aircraft Security
| Others |
| BCAS | Bureau of Civil Aviation Security
| Agency, Government |
| BCAS | Bureau of Custom Aviation Security
| Others |
| BCAS | Burlington County Animal Shelter
| Others |
| BCAS | Business and Commuter Aviation Systems
| Others |
| BCAS | Business Coalition on AIDS in Singapore
| Others |
| BCAS | Business Consortium for Arts Support
| Others |
| BCAS | Business Council for American Security
| Others |
| BCAS | Butler Community Arts School
| Others |