| Abbreviation | Definition |
|---|---|
| DPA | Deer Park Ave |
| DPAC | Design and Planning Assistance Center |
| DPC | Dainippon Pharmaceutical Company, Ltd. |
| DPC | Derivative Product Company |
| DPC | Design Professional Corporation |
| DPC | Diagnostic Products Corporation |
| DPC | Diagnostics Products Company |
| DPC | Digital Parent Company |
| DPC | Digital Prospectors Corp |
| DPC | Distinctive Projects Company |
| DPC | Dixie Petro Chemicals |
| DPC | Dixon Printing Company |
| DPCA | Dongfeng Peugeot Citroen Automobile |
| DPCL | Delhi Power Supply Company Limited |
| DPCL | Dhamara Port Company Ltd |
| DPCL | Dhamra Port Company Limited |
| DPCL | Dhamra Port Company Ltd |
| DPCL | Dishman Pharmaceuticals and Chemicals Ltd |
| DPCL | Dujodwala Paper Chemicals Ltd |
| DPD | Dynamic Parcel Distribution |