TSRF
| Acronym | Definition |
|---|---|
| TSRF | Total Solar Resource Fraction |
| TSRF | True Scale Racing Federation (est. 2004) |
| TSRF | Testing Services Request Form (Sprint) |
| TSRF | This Side of the Rock Fellowship |
| TSRF | Two-Level Star with Relaying-Only Sensors in the First Level (cluster polling method) |