| Acronym | Definition |
|---|
| MCM➣Man Crush Monday |
| MCM➣Marine Corps Marathon (USMC) |
| MCM➣MerCruiser Marine (engines; Mercury Marine) |
| MCM➣Man Candy Monday |
| MCM➣Mathematical Contest in Modeling |
| MCM➣Mid-Century Modern (architectural design) |
| MCM➣Multi-Chip Module |
| MCM➣Multi-Carrier Modulation |
| MCM➣McMurry University (Abilene, Texas) |
| MCM➣Microsoft Certified Master |
| MCM➣Multichannel Marketing |
| MCM➣Music City Mall (Odessa, TX) |
| MCM➣Medical Case Manager (various locations) |
| MCM➣Mathematics and Computation in Music (international conference) |
| MCM➣Mobile Content Management (software) |
| MCM➣Manual for Courts-Martial |
| MCM➣Modern Culture and Media (Brown University; Providence, RI) |
| MCM➣Music City Mystique (Nashville, TN) |
| MCM➣Multi Color Mode |
| MCM➣Multimedia Communications on the Move |
| MCM➣Multi Carrier Modulation |
| MCM➣Multimedia Conference Manager |
| MCM➣Message Center Monitoring |
| MCM➣Multi Chip Module |
| MCM➣Markov Chain Model (mathematics) |
| MCM➣Micrometer |
| MCM➣Marketing Campaign Management (software) |
| MCM➣Million Cubic Meters |
| MCM➣Mine Countermeasures Ship |
| MCM➣Minnesota Children's MuseuM (St Paul, Minnesota) |
| MCM➣Memorial City Mall (Houston, TX) |
| MCM➣Monte Carlo Method (sampling scheme) |
| MCM➣Military Committee Meeting (US and South Korea) |
| MCM➣Maintenance Contract Management (software) |
| MCM➣Musson Cattell Mackey (Partnership; Vancouver, British Columbia) |
| MCM➣Muslim Council of Montreal (Montreal, Canada0 |
| MCM➣Maison des Cultures du Monde (French: House of World Cultures) |
| MCM➣Multimedia Conference Manager (Cisco) |
| MCM➣Mellon Capital Management |
| MCM➣Masters in Computer Management |
| MCM➣Mad Capsule Markets (band) |
| MCM➣Media Converter Module |
| MCM➣Making Cash Money (song) |
| MCM➣Magic Circle Music (Auburn, NY) |
| MCM➣Marine & Coastal Management |
| MCM➣Metal Composite Material |
| MCM➣Main Communication Module |
| MCM➣Mulvihill Capital Management (now Strathbridge Asset Management) |
| MCM➣McMurdo Station, Antarctica |
| MCM➣Manifold Choke Module (energy exploration) |
| MCM➣Medicare Carrier Manual |
| MCM➣Minimo Comune Multiplo |
| MCM➣Thousand Circular Mils (Wire Gauge) |
| MCM➣Mitsubishi Chemical Medience (Japan) |
| MCM➣Magnetic Core Memory |
| MCM➣Mendocino County Museum (Mendocino County Historical Society; California) |
| MCM➣Mesoporous Crystalline Material |
| MCM➣Cordi Marian Sisters (religious order) |
| MCM➣Military Classification Manual (US DoD) |
| MCM➣Making Commitments Matter (political impact initiative) |
| MCM➣Master of Christian Ministry |
| MCM➣Michigan Custom Machines, Inc. |
| MCM➣Medical Center Manila |
| MCM➣Maximum Certificated Mass (meteorology) |
| MCM➣Multinational Congress on Microscopy |
| MCM➣Manufacturing Cycle Management |
| MCM➣Multiple Constant Multiplication (algorithm) |
| MCM➣Master of Church Music (degree) |
| MCM➣Marine Corps Manual |
| MCM➣Monte Carlo, Monaco - Hel De Monte Carlo (Airport Code) |
| MCM➣Management Committee Member (Intel Corp.) |
| MCM➣Master Control Module |
| MCM➣Microfinance Capital Markets |
| MCM➣Military Committee Memorandum |
| MCM➣Master Club Manager (Club Managers Association of America) |
| MCM➣Multimedia Carrier Modulation (telecommunications) |
| MCM➣Memory Consistency Model |
| MCM➣Master of Community Medicine |
| MCM➣Master of Commerce and Management |
| MCM➣Materiel Change Management |
| MCM➣Mobility/Counter-Mobility |
| MCM➣Master in Communication Management |
| MCM➣Medical Communications Media, Inc. |
| MCM➣Message Center Management, Inc (Hartford, Connecticut) |
| MCM➣Mechanical Current Meter |
| MCM➣Mobil Catalytic Material |
| MCM➣Mapped Coarse Model |
| MCM➣Multi-Channel Madness |
| MCM➣Missile Control Module |
| MCM➣Metallized Ceramic Module |
| MCM➣Military Crisis Management |
| MCM➣Multicommand Manual |
| MCM➣MADS (Modular Auxiliary Data System) Control Module (US NASA) |
| MCM➣Met Customer Man |
| MCM➣Miscellaneous Computed Malfunction |
| MCM➣Military Computing Modules |
| MCM➣Mission Configurable Mast |
| MCM➣Movement Control Module |
| MCM➣Mickey Charles Mantle |
| MCM➣Municipal Corporation Multan (Pakistan) |
| MCM➣Mixed Clocks Model |
| MCM➣Multiple Circular Mils |
| MCM➣Mine/Mining Countermeasures |
| MCM➣Male Cow Manure |
| MCM➣Master Community Manager (Community Managers International Association) |