| Abbreviation | Definition |
|---|---|
| CYC | Christian Youth Channel |
| CYC | Cincinnati Youth Collaborative |
| CYC | Community Youth Center |
| CYC | Continental Youth Championships |
| CYC | Coron Youth Club |
| CYCA | Calgary Youth Curling Association |
| CYCA | Cambridgeshire Youth Cricket Association |
| CYCA | Colorado Youth Corps Association |
| CYCB | County Youth Concert Band |
| CYCC | Canadian Youth Chess Championship |
| CYCC | Children and Youth Coordinating Council |
| CYCF | Child and Youth Care Forum |
| CYCF | Child Youth Care Forum |
| CYCL | CA Youth Crisis Line |
| CYCL | California Youth Crisis Line |
| CYCO | Colchester Youth Chamber Orchestra |
| CYCO | Cyprus Youth Clubs Organization |
| CYCOS | Cessnock Youth Centre and Outreach Service |
| CYCS | California Youth Chinese Symphony |
| CYCW | Child and Youth Care Worker |