| Acronym | Definition |
|---|
| IMN | Input-Matching Network |
| IMN | Irish Music Net (Ireland) |
| IMN | Interim Ministry Network (Baltimore, MD) |
| IMN | Information Management Network (New York, NY) |
| IMN | Internet Marketing Newsletter |
| IMN | Illegal Macro Name |
| IMN | Ischemic Monomelic Neuropathy |
| IMN | Iraqi Media Network |
| IMN | Inmarsat Mobile Number (satellite communications) |
| IMN | Independent Media News (UK) |
| IMN | Intramedullary Nail |
| IMN | Infectious Mononucleosis |
| IMN | Institute of Non-Ferrous Metals (Poland) |
| IMN | Indicated Mach Number |
| IMN | Inter Member Network |
| IMN | Innovation Media Network |
| IMN | Invisible Moose Network (website) |