| Abbreviation | Definition |
|---|---|
| DPNM | Democratic Party of New Mexico |
| DPO | Democratic Party of Oregon |
| DPOC | Democratic Party of Orange County |
| DPOC | Democratic Party of Orange County, California |
| DPOC | Democratic Party of Otero County |
| DPOE | Democratic Party of Evanston |
| DPOJ | Democratic Party Of Japan |
| DPP | Democratic Progressive Party |
| DPPA | Department of Political and Peacebuilding Affairs |
| DPPS | Democratic Planned Participatory Socialism |
| DPPT | Democratic Peoples Party of Tajikistan |
| DPQ | Deep Politics Quarterly |
| DPR | Democratic People's Republic |
| DPS | Democratic Party of Socialists |
| DPSA | Danish Political Science |
| DPSC | Democratic Party of Sacramento County |
| DPSIR | Department of Political Science and International Relations |
| DPTT | Democratic Party of T T |
| DPTT | Democratic Party of Trinidad and Tobago |
| DPW | Democratic Party of Wisconsin |