HCNC
| Acronym | Definition |
|---|---|
| HCNC | Holocaust Center of Northern California (est. 1979; San Francisco, CA) |
| HCNC | Historic Cultural Neighborhood Council (Los Angeles, CA) |
| HCNC | High Country Newfoundland Club (dogs; various locations) |
| HCNC | Hastily-Called News Conference |