| ABN | Association of British Neurologists |
|---|---|
| BASL | British Association for the Study of the Liver |
| BCA | British Central Africa (skr.) |
| BIOS | British Institute of Organ Studies |
| BM | British Museum (skr.) |
| BN | British Navy (skr.) |
| BP | British Petroleum (skr.) |
| BS | British Standard (skr.) |
| BSA | British School at Athens |
| BSA | British School of Amsterdam |