| Acronym | Definition |
|---|
| CEIM➣Certified Educator of Infant Massage (Infant Massage USA) |
| CEIM➣Centre d'Études sur l'Intégration et la Mondialisation (French: Center for Studies on Integration and Globalization; Canada) |
| CEIM➣Confederación Empresarial Independiente de Madrid (Spanish: Independent Business Confederation of Madrid Spain) |
| CEIM➣Comptoir Electro Industriel du Maine (French industrial equipment distributor) |
| CEIM➣Centre for the Education and Integration of Migrants (Spiritan Asylum Services Initiative; Ireland) |
| CEIM➣Computing Environment Instant Messaging |
| CEIM➣Corps of Engineers Directorate of Information Management |