- DPDL stands for Debao Property Development Ltd. (Singapore)
- DPDL stands for Division of Policy Development and Law (United Nations Environmental Programme)
- DPDL stands for Durham Premier Dart League (Canada)
- DPDL stands for Dynamic Polarization-Dependent Loss (optical technology)
- DPDL stands for Dekart Private Disk Light
- DPDL stands for Diffuse Poorly Differentiated Lymphocytic Lymphoma
- DPDL stands for Dynamic Packet Definition Language
DPDL