| Acronym | Definition |
|---|
| MCG➣Medical College of Georgia |
| MCG➣Melbourne Cricket Ground |
| MCG➣Microgram |
| MCG➣Mouvement Citoyens Genevois (French) |
| MCG➣Montgomery County Government (various locations) |
| MCG➣Mysterious Cities of Gold (TV show; also seen as MCOG) |
| MCG➣Medical Care Group (various locations) |
| MCG➣Manchester Craftsmen's Guild (jazz band) |
| MCG➣Mapping Class Group (mathematics) |
| MCG➣Media Corba Gateway |
| MCG➣Mercedes Car Group |
| MCG➣Manitowoc Crane Group (various locations) |
| MCG➣Motorola Computer Group |
| MCG➣Major Contractors Group (UK) |
| MCG➣Macquarie Communications Infrastructure Group (Australia) |
| MCG➣Motor City Guitar (Waterford, MI) |
| MCG➣Melanoma Cooperative Group (oncology; various locations) |
| MCG➣Magnetocardiogram |
| MCG➣Magnetocardiographic (recordings) |
| MCG➣Meridian Capital Group (various locations) |
| MCG➣Morphological Catalogue of Galaxies |
| MCG➣Museums Computer Group (UK) |
| MCG➣Medical Center Gift (various organizations) |
| MCG➣Millennium Challenge Georgia Fund |
| MCG➣Modèle de Circulation Générale (General Circulation Model) |
| MCG➣Misr Consult Group (Egypt) |
| MCG➣Mclaughlin Consulting Group |
| MCG➣Mendip Caving Group (UK) |
| MCG➣Media Center Group |
| MCG➣Mcgregor, Texas |
| MCG➣Museums Copyright Group (Europe) |
| MCG➣Muslim Consumer Group |
| MCG➣Musee Cantonal de Geologie (French) |
| MCG➣Mobile Communications Group |
| MCG➣MediConnect Global (Utah) |
| MCG➣Marvel Comics Group |
| MCG➣Management Compensation Group |
| MCG➣Mediterranean Cooperation Group |
| MCG➣Marine Chemistry and Geochemistry |
| MCG➣Milestone Consulting Group (St. Paul, MN) |
| MCG➣Mercer Consulting Group |
| MCG➣Macdonald Consulting Group (Georgia) |
| MCG➣MechCommander Gold (game) |
| MCG➣Minnesota Coconut Growers |
| MCG➣Midwest Consulting Group, Inc |
| MCG➣Matthias-Claudius-Gymnasiums (German school) |
| MCG➣Microcomputer Consulting Group, Inc (New York) |
| MCG➣Malaysian Culture Group |
| MCG➣Mobility Central Group |
| MCG➣Mary Campbell Gallagher |
| MCG➣Menlo Consulting Group, Inc. (California) |
| MCG➣Methylcrotonylglycine |
| MCG➣Montgomery Coscia Greilich LLP (Plano, TX) |
| MCG➣Mindbank Consulting Group |
| MCG➣Mount Carmel Guild |
| MCG➣Multicultural Greek Council |
| MCG➣Mid-Course Guidance |
| MCG➣McFadyen Consulting Group, Inc. |
| MCG➣Missional Community Group |
| MCG➣Michigan Consolidated Gas Company |
| MCG➣Monash Campus Grid |
| MCG➣Melnick Consulting Group (Woodland Hills, California) |
| MCG➣Metropolitan Consulting Group |
| MCG➣Mushroom Club of Georgia |
| MCG➣Metaphysical Center of Gettysburg |
| MCG➣Monitor Control Group |
| MCG➣Mobile Command Group |
| MCG➣Metal Coated Graphite |
| MCG➣Metro Consulting Group |
| MCG➣Millimeter Wave Contrast Guidance |
| MCG➣Medium-Caliber Gun |
| MCG➣Marantha Church of God |
| MCG➣Multi-Radio Conflict Graph |
| MCG➣Mega Chain Gun (Quake gaming) |
| MCG➣Magnetizing Current Generator |