| Acronym | Definition |
|---|
| MDNP➣Magyar Demokrata Neppart (Hungarian Democratic People's Party) |
| MDNP➣Mid Dorset and North Poole (UK parliamentary constituency) |
| MDNP➣Market Driven Network Planning (Sprint) |
| MDNP➣Malaysia Duty Not Paid |
| MDNP➣Mbam and Djerem National Park (Cameroon) |