DDRT
| Acronym | Definition |
|---|---|
| DDRT | Délégation Régionale à la Recherche et à la Technologie (French: Regional Delegation for Research and Technology) |
| DDRT | Differential Display Reverse Transcription (molecular biology) |
| DDRT | Doubled Rope Technique (tree climbing method) |
| DDRT | Digital Dead Reckoning Tracer |
| DDRT | District Disaster Response Team (various locations) |
| DDRT | Defense Distribution, Red River, Texas |
| DDRT | Deceased-Donor Renal Transplant |