| Acronym | Definition |
|---|
| TSMP➣Texas School Music Project |
| TSMP➣Toxic Substances Management Policy (Environment Canada) |
| TSMP➣Tennessee Stream Mitigation Program |
| TSMP➣Time-Synchronized Mesh Protocol |
| TSMP➣Toxic Substances Monitoring Program (California) |
| TSMP➣Tassie Shoal Methanol Project (Australia) |