| Acronym | Definition |
|---|
| ICOA➣International (Honda) CBX Owners Association |
| ICOA➣Interdisciplinary Center for Organizational Architecture (Denmark) |
| ICOA➣Idaho Commission on Aging (est. 1965) |
| ICOA➣Indiana Campground Owners Association |
| ICOA➣International CBX Owners Association (Honda CBX motorcycle enthusiasts) |
| ICOA➣Industry Council Open Amiga Initiative |
| ICOA➣Internal Carotid Ophthalmic Artery (anatomy) |