| Acronym | Definition |
|---|
| UTSC➣University of Toronto at Scarborough (Canada) |
| UTSC➣University of Toronto Scarborough Campus |
| UTSC➣United Thermal Spray Conference |
| UTSC➣Urban Terror Shooting Championship |
| UTSC➣Upper Thames Sailing Club (Bourne End, Buckinghamshire, England, UK) |
| UTSC➣Union Township School Corporation (Valparaiso, IN) |
| UTSC➣University of Texas Sailing Club |