- DSDP stands for Deep-Sea Drilling Project
- DSDP stands for Device Software Development Platform (open source; Eclipse Foundation)
- DSDP stands for Dual Scan Document Processor (various companies)
- DSDP stands for Division du Second Degré et des Partenariats (French: Division of the Second Degree and Partnerships)
- DSDP stands for Deflect, Segment and Drop Policy (IEEE)
Abbreviations And Their Meaning