| Acronym | Definition |
|---|
| MMIA | Murtala Mohammed International Airport (Lagos State, Nigeria) |
| MMIA | Massachusetts Medical Interpreters Association (Boston, MA; est. 1991) |
| MMIA | Montana Municipal Insurance Authority (Helena, MT) |
| MMIA | Money Market Investment Account |
| MMIA | Medical Malpractice Insurance Association |
| MMIA | Methods and Models for Integrated Assessment (US NSF) |
| MMIA | Montgomery Modular Inverse Algorithm |
