MPSN
| Acronym | Definition |
|---|---|
| MPSN | My Private Social Network |
| MPSN | Muslim Public Service Network (Washington, DC) |
| MPSN | Multiobjective Problem Solving from Nature (genetics workshop) |
| MPSN | Melbourne Palestine Solidarity Network (Melbourne, Victoria, Australia) |
| MPSN | Mission Portland Singles Network (Portland, OR) |
| MPSN | Maine Public Service Net (amateur radio) |
| MPSN | Mobile Phone Serial Number |