| CCAN | C Code Archive Network 
| Others |
| CCAN | Cairns Climate Action Network
| Others |
| CCAN | Calling Card Account Number
| Others |
| CCAN | Calvary Church of All Nations
| Others |
| CCAN | Cambridgeshire Community Archive Network
| Others |
| CCAN | Cambridgeshire Community Archives Network
| Others |
| CCAN | Canadian Cannabis Corporation
| Others |
| CCAN | Carcinoid Cancer Awareness Network
| Others |
| CCAN | Care Coordination And Navigation
| Others |
| CCAN | Caregiver Community Action Network
| Others |
| CCAN | Center on Child Abuse and Neglect
| Others |
| CCAN | Central Coast Ag Network
| Others |
| CCAN | Chassis Controller Area Network
| Others |
| CCAN | Chesapeake Climate Action Network
| Others |
| CCAN | Citizen's Committee on Airport Noise
| Others |
| CCAN | Citizens Committee on Airport Noise
| Others |
| CCAN | Citrix Certified Associate Networking
| Others |
| CCAN | Climate Change Action Network
| Others |
| CCAN | Constitutive Centromere Associated Network
| Others |
| CCAN | Construction Company Advisor Network
| Others |
| CCAN | Counsel for Child Abuse and Neglect
| Others |