| Acronym | Definition |
|---|
| HNDC➣Hellenic National Diabetes Center (Greece) |
| HNDC➣Harvard Neurodiscovery Center (Harvard University; Boston, MA) |
| HNDC➣Hope for Niger Delta Campaign (Netherlands) |
| HNDC➣Al-Hadath News and Documentary Co. (Kuwait) |
| HNDC➣Hereditary Neurological Disease Centre (Wichita, KS) |
| HNDC➣Hardware, Networking & Digital Communication (degree program) |
| HNDC➣Housing and Neighborhood Development Committee (various locations) |
| HNDC➣Hoy No Duermo en Casa (Spanish: Today I Do Not Sleep at Home; TV show) |
| HNDC➣Hellenic National Defence College (Greece) |
| HNDC➣Higher National De-Ba'athification Commission (Iraq) |