| Acronym | Definition |
|---|
| CTYC➣Committee on Two-Year Colleges (Mathematical Association of America) |
| CTYC➣Cross Town Youth Chorus (Ottawa, ON, Canada) |
| CTYC➣Chandigarh Territorial Youth Congress (India) |
| CTYC➣Con Trios Yacht Club (Clifton Terrace, IL; est. 1966) |
| CTYC➣Colder than You Crew |