| Rank | Abbreviation | Meaning |
|---|
| ***** | MFMC | Montse Ferrer Management Cultural
| |
| **** | MFMC | My Future Is My Choice
| |
| **** | MFMC | Mid-Florida Mustang Club
| |
| **** | MFMC | Medium Fat Medium Carbohydrate
| |
| **** | MFMC | Manpower & Force Management Course
| |
| *** | MFMC | Multi-Frame Motion Compensation
| |
| *** | MFMC | Molodovian Federation of Mountaineering and Climbing
| |
| *** | MFMC | Miedzynarodowego Festiwalu Hajnowskie Dni Muzyki Cerkiewnej
| |
| ** | MFMC | Monkfish Monitoring Committee
| |
| ** | MFMC | Midwest Financial Mortgage Company
| |
| * | MFMC | Mestrado em Filosofia Moderna e Contemporânea
| |
| * | MFMC | Mutual Fund Management Company
| |
| * | MFMC | Main Family Medicine Center
| |
| * | MFMC | Moderate Fat Moderate Cholesterol
| |
| * | MFMC | Moving Forward with Monroe County
| |
| * | MFMC | Meadowood Free Methodist Church
| |
| * | MFMC | Mississippi Federation of Music Clubs
| |
| * | MFMC | Mean Field Monte Carlo
| |
| * | MFMC | Maximal Field Moisture Capacity
| |
| * | MFMC | Mapleview Free Methodist Church
| |
| * | MFMC | Minnesota Federation of Music Clubs
| |
| * | MFMC | Mississippi Foundation for Medical Care
| |
| * | MFMC | Maximum Flow Minimum Cut
| |
| * | MFMC | Mercy Fund Management Corp
| |
| * | MFMC | Maricopa Foundation for Medical Care
| |