YYC
| Acronym | Definition |
|---|---|
| YYC | Calgary, Alberta, Canada - Calgary International Airport (Airport Code) |
| YYC | Yoyo Compiler (software compiler) |
| YYC | Youngstown Yacht Club (Youngstown, NY) |
| YYC | Yokohama Yacht Club (Yokohama, Japan) |
| YYC | Yancheng Yongli Chemical (China) |