| Rank | Abbreviation | Meaning |
|---|
| ***** | CTCC | Confédération des travailleurs catholiques du Canada
| |
| ***** | CTCC | Computershare Trust Company of Canada
| |
| **** | CTCC | China Touring Car Championship
| |
| **** | CTCC | Cairn Terrier Club of Canada
| |
| ** | CTCC | Coalición de Trabajadores del Campo y la Ciudad
| |
| ** | CTCC | Chicago Tribune Coffee Chicago
| |
| * | CTCC | Central Texas Commercial College
| |
| * | CTCC | Combustion Turbine Combined Cycle
| |
| * | CTCC | Canadian Tamil Chamber of Commerce
| |
| * | CTCC | Controlled Torque Converter Clutch
| |
| * | CTCC | Critical Technology Coordinating Committee
| |
| * | CTCC | Community Treatment and Care Centre
| |
| * | CTCC | Cracking the Corporate Code
| |
| * | CTCC | Counseling Testing and Career Center
| |
| * | CTCC | Cranberry Township Community Chest
| |
| * | CTCC | Cooling Tower Conductivity Controller
| |
| * | CTCC | Center for Tourism and Cultural Change
| |
| * | CTCC | Campus to Campus Collaborations
| |
| * | CTCC | Chandigarh Territorial Congress Committee
| |
| * | CTCC | Calvary Temple Christian Center
| |
| * | CTCC | Commission on Teacher Credentialing
| |
| * | CTCC | Cherokee Town and Country Club
| |
| * | CTCC | Computing at the TCC
| |
| * | CTCC | Canadian Touring Car Championship
| |
| * | CTCC | Clinical Trials Coordination Centre
| |