| Abbreviation | Definition |
|---|---|
| MFPS | Member of the Faculty of Physicians and Surgeons |
| MG | Master Greenkeeper |
| MGGA | Malaysia Golden Global Awards |
| MGLD | Member of the Guild of Landscape Designers |
| MGSM | Military General Service Medal |
| MH | Master Herbalist |
| MHK | Miss Hong Kong |
| MHSWA | Mental Health Social Work Award |
| MICA | Merseyside Industry and Commerce Awards |
| MICE | Member of the Institution of Civil Engineers |
| MID | Mentioned In Dispatch |
| MIEE | Member of the Institute of Electrical Engineers |
| MIEE | Member of the Institution of Electrical Engineers |
| MIMC | Member of the Inner Magic Circle |
| MIMechE | Member of the Institution of Mechanical Engineers |
| MIPMA | Member of the Institute of Personnel Management Australia |
| MIRA | Maximizing Investigators Research Award |
| MISCP | Member of the International Society for Coaching Psychology |
| MISOB | Member of the Incorporated Society of Organ Builders |
| MIWA | Michelangelo International Wine Awards |