TFSR
| Acronym | Definition |
|---|---|
| TFSR | Tools for Self Reliance |
| TFSR | Transfrontier Shipment Regulations (waste; UK and Ireland) |
| TFSR | Transmit Frame Sync Required (computing) |
| TFSR | Taiwan Financial Services Roundtable (est. 2005) |
| TFSR | Time Frequency Spectral Representation |