English abbreviations from bng to bo
- BNG (Banning Municipal Airport)
- BNGRS (British National Grid Reference System)
- BNHM (Berkeley Natural History Museum)
- BNI (Bureau of National Investigations)
- BNICE (Biological, Nuclear, Incendiary, Chemical, and Explosive Agents)
- BNK (Ballina Airport)
- BNL (Barnwell Regional Airport)
- BNM (Bodinumu Airport)
- BNN (Brønnøysund Airport, Brønnøy)
- BNNRC (Bangladesh NGOs Network for Radio and Communication)
- BNO (Burns Municipal Airport)
- BNOC (Big Name On Campus)
- BNP (British National Party)
- BNPCF (Bear Necessities Pediatric Cancer Foundation)
- BNPCFI (Bear Necessities Pediatric Cancer Foundation, Inc.)
- BNQ (Baganga Airport)
- BNR (Banfora Airport)
- BNS (Bill night sight)
- BNSC ((organization) British National Space Centre, the older name for UKSA)
- BNSF ((i/s) Burlington Northern Santa Fe (also AAR reporting mark))
- BNT (Bundi Airport)
- BNTC (Bar Natation Triathlon Club)
- BNU (Blumenau Airport)
- BNV (Boana Airport)
- BNW (Boone Municipal Airport)
- BNX (Banja Luka International Airport)
- BNY (Bellona/Anua Airport)
- BNZ (Banz Airport)
- bo (Tibetan language (ISO 639-1 code))