| Abbreviation | Definition |
|---|---|
| MFH | Massachusetts Foundation for the Humanities |
| MFH | Missouri Foundation for Health |
| MFHR | Marangopoulos Foundation for Human Rights |
| MFI | Foundation Inc |
| MFI | Meralco Foundation Institute |
| MFIL | Maya Foundation In Laakeech |
| MFNA | Magyar Foundation of North America |
| MFPD | Maarij Foundation for Peace and Development |
| MFPS | Mathematical Foundations of Programming Semantics |
| MFSA | MicroGIS Foundation for Spatial Analysis |
| MFSA | Mozilla Foundation Security Advisories |
| MFSA | Mozilla Foundation Security Advisory |
| MFT | Manchester University NHS Foundation Trust |
| MFVA | Michigan Foundation for Vision Awareness |
| MFWS | Malta Foundation for the Wellbeing of Society |
| MGCF | Michigan Gateway Community Foundation |
| MHF | Mark Hughes Foundation |
| MHF | Mental Health Foundation |
| MHF | Michael Hughes Foundation |
| MHF | Molecular Hydrogen Foundation |