| Acronym | Definition |
|---|
| MGM➣Metro-Goldwyn Mayer (movie studio) |
| MGM➣Milligram |
| MGM➣Mystery Guitar Man |
| MGM➣Media Gateway Manager |
| MGM➣Mostly Good Memory |
| MGM➣Maternal Grandmother |
| MGM➣Mardi Gras Madness (various organizations) |
| MGM➣Midtown Global Market (Midtown Global Market) |
| MGM➣Mercury Grand Marquis (automobile model) |
| MGM➣Ministerstwo Gospodarki Morskiej (Polish: Ministry of Maritime Economy) |
| MGM➣Male Genital Mutilation (usually in reference to circumcision) |
| MGM➣Microrganismi Geneticamente Modificati (Italian: Genetically Modified Organisms) |
| MGM➣Molecular Genetics & Microbiology |
| MGM➣Member-Get-a-Member |
| MGM➣Mechanics of Granular Materials |
| MGM➣Means Great Movies (Metro-Goldwyn Mayer motto) |
| MGM➣Molecular Graphics and Modeling (Kansas University) |
| MGM➣Monopulse Ground Map (US Air Force) |
| MGM➣Master in Government Management |
| MGM➣Mentally Gifted Minors |
| MGM➣Mailgram |
| MGM➣Montgomery, AL, USA - Dannelly Field (Airport Code) |
| MGM➣Mission Manager |
| MGM➣Memory Grant Manager |
| MGM➣Managerial Gross Margin |
| MGM➣Mentally Gifted Men |
| MGM➣Master Group Multiplexer |
| MGM➣Materiel Group Manager |
| MGM➣Modified Gradient Method |
| MGM➣Medical Group Management Journal |
| MGM➣Mar Gregorios Memorial (schools in India) |
| MGM➣Modern Gift Market |
| MGM➣Militant Grammarians of Massachusetts (Infinite Jest) |
| MGM➣Medium-Grade Metamorphism (geology) |
| MGM➣Minimal Generator Matrix/Matrices |
| MGM➣Multi-Guard Mediator |