| Acronym | Definition |
|---|
| IMMF➣International Music Managers Forum |
| IMMF➣Indochina Media Memorial Foundation |
| IMMF➣Instituto de Investigación Médica Mercedes y Martín Ferreyra (Spanish; Argentine medical research institute) |
| IMMF➣International Midway Memorial Foundation (Bradenton, FL) |
| IMMF➣International Molecular Medicine Forum |