| Acronym | Definition |
|---|
| DPPD | Departamentul Pentru Pregatirea Personalului Didactic (Romanian: Department of Teacher Training) |
| DPPD | Des Plaines Park District (Illinois) |
| DPPD | Dozens of Problems for Partial Deduction (library; UK) |
| DPPD | Disaster Prevention and Preparedness Department (various locations) |
| DPPD | Des Plaines Police Department (Illinois) |
| DPPD | Dot Product Packed Double-Precision (computing) |
| DPPD | Directorate of Pay Policy Development (Canada) |
| DPPD | Doctor of Policy, Planning and Development (degree; University of Southern California) |
| DPPD | Developing Policies and Procedures Documentation |
| DPPD | Division of Policy and Program Development (various organizations) |
| DPPD | Dose per Patient Day |
| DPPD | Dos Palos Police Department (California) |
| DPPD | Dimethyl-Para-Phenylene Diamine |