| Acronym | Definition |
|---|
| DPOC | Doença Pulmonar Obstrutiva Crônica (Portuguese: Chronic Obstructive Pulmonary Disease) |
| DPOC | Due Process Oversight Committee (various organizations) |
| DPOC | Documentary Proof of Citizenship (Kansas) |
| DPOC | Digital Postage on Call (software) |
| DPOC | Disabled People of Clare (est. 1992; Ireland) |
| DPOC | Directed Plan of Correction (various states) |
| DPOC | Data Processing Oversight Commission |
| DPOC | Deployable Port Operations Center |
| DPOC | Democratic Party of Otero County (Alamogordo, NM) |
| DPOC | DCGS (Distributed Common Ground System) PEDS (Processing, Exploitation, and Dissemination System) Operation Center (US DoD) |