| Acronym | Definition |
|---|
| MIU➣Make It Up |
| MIU➣Macro in Use |
| MIU➣Main Instrument Unit |
| MIU➣Meter Interface Unit |
| MIU➣Minor Injuries Unit (hospitals) |
| MIU➣Misr International University (Cairo, Egypt) |
| MIU➣Million International Units |
| MIU➣Men in Uniform |
| MIU➣Maharishi International University (Fairfield, IA) |
| MIU➣Minimally Invasive Urology (various locations) |
| MIU➣Mobile Internet User |
| MIU➣Memory Interface Unit (microprocessor architecture and memory interface) |
| MIU➣Molecular Imaging University (Siemens) |
| MIU➣Machine Interface Unit |
| MIU➣Minimum Investment Unit |
| MIU➣Management Incentive Unit (finance) |
| MIU➣Multifunction Interface Unit |
| MIU➣Manipur International University (est. 2018) |
| MIU➣Main Instrument Unit (automotive) |
| MIU➣Mother Infant Unit |
| MIU➣Medical Information Unit |
| MIU➣Major Investigation Unit |
| MIU➣Missile Interface Unit |
| MIU➣Moisture, Insolubles, and. Unsaponifiables (grease rendering) |
| MIU➣Measurement Indication Unit (electrical leakage current unit) |
| MIU➣Multistation Interface Unit |
| MIU➣Message Interface Unit |
| MIU➣Metallic Interface Unit (Hekimian) |
| MIU➣Media Interoperability Unit |
| MIU➣Marketing Intelligence Unit (various organizations) |
| MIU➣Microwave Interface Unit |
| MIU➣Middle Income Unit |
| MIU➣Moisture, Insolubles, Unsaponifiables |
| MIU➣Mongolian International University (Mongolia) |