BCIO
| Acronym | Definition |
|---|---|
| BCIO | Bridge Club International Organization |
| BCIO | Breast Cancer Imaging Ontology (various schools) |
| BCIO | Brain Computer Interface Ontology |
| BCIO | Beton Controle Industriel de l'Ouest (French: Concrete Industrial Control West) |
| BCIO | Bledsoe Community Improvement Organization (est. 2012; Pikeville, TN) |
| BCIO | Business Chief Information Officer (corporate title) |