| CCDC | Cairo Contemporary Dance Center 
| Others |
| CCDC | Cambridge Child Development Centre
| Others |
| CCDC | Cambridge Crystallographic Data Center
| Others |
| CCDC | Cambridge Crystallographic Data Centre
| Others |
| CCDC | Campbell County Detention Center
| Others |
| CCDC | Canaan Community Development Corporation
| Others |
| CCDC | Canadian Communicable Disease Center
| Others |
| CCDC | Canadian Construction Documents Committee
| Others |
| CCDC | Capital City Development Corporation
| Others |
| CCDC | Capitol Child Development Center
| Others |
| CCDC | Caribbean Child Development Centre
| Others |
| CCDC | Caribbean Coastal Data Centre
| Others |
| CCDC | Catoctin Creek Distilling Company
| Others |
| CCDC | Center City Development Corporation
| Others |
| CCDC | Centre City Development Corporation
| Others |
| CCDC | Centre for Complete Dental Care
| Others |
| CCDC | Certified Chemical Dependency Counselor
| Others |
| CCDC | Charity Car Donation Center
| Others |
| CCDC | Chesterfield Community Development Corporation
| Others |
| CCDC | Child and Career Development Center
| Others |
| CCDC | Child Care and Develpmnent Center
| Others |
| CCDC | Chinatown Community Development Center
| Others |
| CCDC | Chinese Center for Disease Control
| Others |
| CCDC | Chinese Control and Decision Conference
| Others |
| CCDC | Christian Child Development Center
| Others |
| CCDC | Circuit Court of the District of Columbia
| Others |
| CCDC | City Center DC in case
| Others |
| CCDC | City Contemporary Dance Company
| Others |
| CCDC | Clark County Detention Center
| Others |
| CCDC | Clarksville Community Development Corporation
| Others |
| CCDC | Clemson Child Development Center
| Others |
| CCDC | Cluster Community Development Council
| Others |
| CCDC | Coastside Child Development Center
| Others |
| CCDC | Collegiate Cyber Defense Competition
| Others |
| CCDC | Colorado Cross Disability Coalition
| Others |
| CCDC | Columbus County Detention Center
| Others |
| CCDC | Combat Capabilities Development Command
| Others |
| CCDC | Commercial Chemical and Development Company
| Others |
| CCDC | Community Capital Development Corporation
| Others |
| CCDC | Community Child Development Center
| Others |
| CCDC | Community College of the District of Columbia
| Others |
| CCDC | Computer Communication in Developing Countries
| Others |
| CCDC | Consultant in Communicable Disease Control
| Others |
| CCDC | Consultants in Communicable Disease Control
| Others |
| CCDC | Convention Center Development Corporation
| Others |
| CCDC | Cordillera Career Development Center
| Others |
| CCDC | Cordillera Career Development College
| Others |
| CCDC | Covenant Child Development Centers
| Others |
| CCDC | Covert Communications Data Capture
| Others |
| CCDC | Curating Community Digital Collections
| Others |
| CCDC | Cyclic Channel Die Compression
| Others |