| Term | Full Form | Category |
|---|---|---|
| MDCN | Medical and Dental Council of Nigeria | Others |
| MDCN | Medicare Data Communication Network | Others |
| MDCN | Medicare Data Communications Network | Others |
| MDCN | Military Diplomatic Clearance | Others |
| MDCN | Military Diplomatic Clearance Number | Others |
| MDCN | Mobile Digital Commons Network | Others |