| CCEC | California Clean Energy Certification 
| Others |
| CCEC | Canada China Education Council
| Others |
| CCEC | Canadian County Education Center
| Others |
| CCEC | Career and Community Engagement Center
| Others |
| CCEC | Carteret Craven Electric Cooperative
| Others |
| CCEC | Cass County Electric Cooperative
| Others |
| CCEC | Catholic Community Education Commission
| Others |
| CCEC | Center for Community Engagement and Collaboration
| Others |
| CCEC | Center for Czech Education and Culture
| Others |
| CCEC | Central Carolinas Emmaus Community
| Others |
| CCEC | Centre for Coastal Environmental Conservation
| Others |
| CCEC | Centre for Control of Emerging Contaminants
| Others |
| CCEC | Chatham Citizens for Effective Communities
| Others |
| CCEC | Chattahoochee County Education Center
| Others |
| CCEC | Chinese Cultural and Education Center
| Others |
| CCEC | Citizens Clean Election Commission
| Others |
| CCEC | Citizens Clean Elections Commission
| Others |
| CCEC | Citizens Comfort Embracing Coalition
| Others |
| CCEC | Civic and Community Engagement Center
| Others |
| CCEC | Civic Community Engagement Center
| Others |
| CCEC | Coleman County Electric Cooperative
| Others |
| CCEC | College of Computing Engineering and Construction
| Others |
| CCEC | Color Country Equestrian Club
| Others |
| CCEC | Colorado Clean Energy Cluster
| Others |
| CCEC | Columbia County Education Campus
| Others |
| CCEC | Columbia County Exhibition Center
| Others |
| CCEC | Commission on Climatic and Environmental Change
| Others |
| CCEC | Community and Civic Engagement Center
| Others |
| CCEC | Community Congress for Economic Change
| Others |
| CCEC | Community Counseling and Education Center
| Others |
| CCEC | Coos Curry Electric Cooperative
| Others |
| CCEC | Corporate Continuing Education Center
| Others |
| CCEC | Cotton Candy Eco Cloth
| Others |
| CCEC | Council of Community Education Committees
| Others |