| Acronym | Definition |
|---|
| MCIM | Member of the Chartered Institute of Marketing |
| MCIM | Michigan Construction Industry Mutual (now Michigan Commercial Insurance Mutual) |
| MCIM | Michigan Commercial Insurance Mutual (Michigan and Florida) |
| MCIM | Micro-Compliant-Interconnect-Mechanism |
| MCIM | Minnesota Center for Industrial Mathematics (University of Minnesota; Minneapolis, MN) |
| MCIM | Management Consulting and Integrated Markets |
| MCIM | Maryland Center for Integrative Medicine (now Johns Hopkins Integrative Medicine and Digestive Center; Baltimore, MD) |
| MCIM | Member, Chartered Institute of Management |
| MCIM | Marine Communication Interface Module |