TCSR
| Acronym | Definition |
|---|---|
| TCSR | Temperature-Compensated Self-Refresh |
| TCSR | Terminated Cross-Shaped Resonator (electrical engineering) |
| TCSR | Timer Control Status Register |
| TCSR | Transdisciplinary Case Study Research (Institute for Human-Environment Systems; Switzerland) |
| TCSR | Twin Cities Special Risk (Minnesota) |
| TCSR | Total Customer Service Representative (insurance) |