| Acronym | Definition |
|---|
| MSPN➣Mobile, Secure and Programmable Networking (annual conference) |
| MSPN➣Marble Sports Performance Network (channel) |
| MSPN➣Midwest Sports Publishing Network (various locations) |
| MSPN➣Multiple Sclerosis Patient Network |
| MSPN➣Master Schedule Part Number |
| MSPN➣Mississippi Section Phone Net (American Radio Relay League) |
| MSPN➣McGill Student Parents' Network (Montreal, Quebec, Canada) |