| Acronym | Definition |
|---|
| YCT➣Young Conservatives of Texas |
| YCT➣Yeshivat Chovevei Torah (rabbinical school; New York, NY, USA) |
| YCT➣Youth Cancer Trust (Bournemouth, Dorset, England, UK) |
| YCT➣Yellowstone Cutthroat Trout (fish) |
| YCT➣Yazaki Component Technology (Romania) |
| YCT➣Your Choice Tours and Shuttles (South Africa) |
| YCT➣Yorktown Congress of Teachers (Yorktown Heights, NY) |