| Acronym | Definition |
|---|
| COPP | Code of Professional Practice (various organizations) |
| COPP | City of Port Phillip (Australia) |
| COPP | College of Public Programs (Arizona) |
| COPP | Control Plane Policing |
| COPP | Council of Past Presidents (psychology) |
| COPP | Committee on Public Policy (American Anthropological Association) |
| COPP | California Office of Privacy Protection |
| COPP | Certified Output Protection Protocol (Microsoft DRM technology) |
| COPP | Control Plane Policing (Cisco) |
| COPP | Coalition of Pinnacle Peak |
| COPP | Connection Oriented Presentation Protocol |
| COPP | Center for Organizational and Personnel Psychology (Leuven, Belgium) |
| COPP | Certificate of Pharmaceutical Products |