| Acronym | Definition |
|---|
| BCNI➣Business Council on National Issues (Canada) |
| BCNI➣Blind Centre for Northern Ireland (UK) |
| BCNI➣Behavioural and Clinical Neuroscience Institute (University of Cambridge, UK) |
| BCNI➣Buff-Collared Nightjar (Caprimulgus ridgwayi) |
| BCNI➣Butterfly Conservation Northern Ireland (UK) |
| BCNI➣Bibliotheca Catholica Neerlandica Impressa (Netherlands) |
| BCNI➣Bytecode Native Interface |
| BCNI➣Blended Church Network International |