NDDR
| Acronym | Definition |
|---|---|
| NDDR | National Donor Deferral Registry |
| NDDR | National Day for Disaster Reduction (India) |
| NDDR | Neue Deutsche Demokratische Republik (German: New German Democratic Republic) |
| NDDR | Novadata Digital Download Reader |
| NDDR | National Disarmament, Demobilization and Reintegration (Democratic Republic of Congo) |