CYG
| Acronym | Definition |
|---|---|
| CYG | Commonwealth Youth Games (Commonwealth Games Federation; London, England, UK) |
| CYG | Cincinnati Youth Group (Ohio) |
| CYG | Crazy Yoda Games (video games) |
| CYG | Christadelphian Youth Group |
| CYG | Conventional Yellow Grease |
| CYG | CTBTO (Comprehensive Nuclear-Test-Ban Treaty Organization) Youth Group (Austria) |
| CYG | Cornwall Youth Games (Cornwall, England, UK) |