| Acronym | Definition |
|---|
| BCNO➣British College of Naturopathy and Osteopathy (UK) |
| BCNO➣Box Closed, No Order (USPS) |
| BCNO➣Black Cat Number One |
| BCNO➣Bacolod City, Negros Occidental (Philippines) |
| BCNO➣Baycrest North (California) |
| BCNO➣Boron, Carbon, Nitrogen, Oxygen |