| Acronym | Definition |
|---|
| RCDC | Raffles College of Design and Commerce (New Zealand) |
| RCDC | Royal College of Dentists of Canada |
| RCDC | Regional Centre for Development Cooperation (Orissa, India) |
| RCDC | Radiation Chemistry Data Center |
| RCDC | Riley Child Development Center |
| RCDC | Rose City Discussion Club |
| RCDC | Royal Canadian Dental Corps |
| RCDC | Radar Course Directing Central |
| RCDC | Richmond City Democratic Committee |
| RCDC | Range and Communications Development Contract |
| RCDC | Rolla Community Development Corporation |
| RCDC | Richland County Developement Corportation |