| Acronym | Definition |
|---|
| ICBM | Intercontinental Ballistic Missile |
| ICBM | Instituto de Ciencias Biomedicas (Spanish: Institute of Biomedical Sciences; Chile) |
| ICBM | Institut für Chemie und Biologie des Meeres (German: institute for sea chemistry and biology) |
| ICBM | International Consortium for Brain Mapping |
| ICBM | Independent Community Bankers of Minnesota |
| ICBM | Intel Chip Based Mac |
| ICBM | International Charismatic Bible Ministries |
| ICBM | International Conference on Business and Management (Social Sciences Research Society) |
| ICBM | Inter Client Basic Message (AOL's OSCAR protocol) |
| ICBM | Installation Core Business Model |
| ICBM | International Conference on Mobile Business |
| ICBM | Irredundant Consecutive Branch Method |
| ICBM | Incoming Cash By Mail (direct mail coupons; Columbus, Ohio) |