| MPRI | Macau Policy Research Institute 
| Others |
| MPRI | Maritime Physician Recruitment Initiative
| Others |
| MPRI | Master Parisien de Recherche en Informatique
| Others |
| MPRI | Mbiamilitary Professional Resources Inc
| Others |
| MPRI | Medical Polymers Research Institute
| Others |
| MPRI | Midwest Proton Radiotherapy Institute
| Others |
| MPRI | Military Professional Resources Inc
| Others |
| MPRI | Military Professional Resources Incorporated
| Others |
| MPRI | Military Professional Resources, Inc.
| Others |
| MPRI | Military Professionals Resources Inc
| Others |
| MPRI | Mining Policy Research Initiative
| Others |