| CPCN | Canadian Prostate Cancer Network 
| Others |
| CPCN | Certificate of Public Convenience and Necessity
| Others |
| CPCN | Certificate of Public Convenience Necessity
| Others |
| CPCN | Certificate of Public Conveyance and Necessity
| Others |
| CPCN | Chinook Primary Care Network
| Others |
| CPCN | Cognition Perception and Cognitive Neuroscience
| Others |
| CPCN | Community Palliative Care Network
| Others |
| CPCN | Constant Partition Classification Noise
| Others |
| CPCN | Customer Product Change Notification
| Others |