| Acronym | Definition |
|---|
| DCDD | Dutch Coalition on Disability and Development |
| DCDD | Division for Communicative Disabilities and Deafness |
| DCDD | D.C.'s Different Drummers (Washington, DC, USA) |
| DCDD | Directorate of Combat and Doctrine Development (US Army) |
| DCDD | Donation After Circulatory Determination of Death |
| DCDD | Design Characteristics Definition Document |
| DCDD | Damn Cute David Duchovny |
| DCDD | Dental Care for Developmentally Disabled |
| DCDD | Data Conversion Detailed Definition |
| DCDD | District Chapter Development Director |
| DCDD | 2,8-DiChloroDibenzo-p-Dioxins |
| DCDD | Duck Creek Drainage District |