| MPN | Maintenance Packing Number 
| Others |
| MPN | Management Processor Network
| Others |
| MPN | Manufacturer Part Number
| Others |
| MPN | Manufacturer Product Number
| Others |
| MPN | Manufacturer's Part Number
| Others |
| MPN | Manufacturers' Part Number
| Others |
| MPN | Marketing Professionals Network
| Others |
| MPN | Master Promissory Note
| Others |
| MPN | Master Promissory Notes
| Others |
| MPN | Material Part Number
| Others |
| MPN | Med-Psych Network
| Others |
| MPN | Medical Provider Network
| Others |
| MPN | Medical provider networks
| Others |
| MPN | Melanie Paul and Nathan
| Others |
| MPN | Mennonite Publishing Network
| Others |
| MPN | Metro Park North
| Others |
| MPN | Microsoft Partner Network
| Others |
| MPN | Microsoft Passport Network
| Others |
| MPN | Minority Professional Network
| Others |
| MPN | Missing Pet Network
| Others |
| MPN | Mobile Phone Number
| Others |
| MPN | Mode Person And Number
| Others |
| MPN | Modules Php Name
| Others |
| MPN | Molex Premise Networks
| Others |
| MPN | Monthly Paintball Newsletter
| Others |
| MPN | Morse, Payson, and Noyes Insurance Group
| Others |
| MPN | Most Probable Number
| Others |
| MPN | Most Probably Number
| Others |
| MPN | Mouser part number
| Others |
| MPN | MSE Packet Network
| Others |
| MPN | Multi Protocol Network
| Others |
| MPN | Municipal Planning Organization
| Others |
| MPN | My Platinum Nightmare
| Others |
| MPN | MyeloProliferative Neoplasm
| Others |
| MPN | Myeloproliferative neoplasms
| Others |