| Acronym | Definition |
|---|
| NCCN➣National Comprehensive Cancer Network |
| NCCN➣North Carolina Center for Nursing (Raleigh, NC) |
| NCCN➣Nevada County Community Network |
| NCCN➣National Council of Churches of Nepal (Nepal) |
| NCCN➣North Coast and Cascades Network (US NPS) |
| NCCN➣North Coast Clinics Network (California) |
| NCCN➣North Carolina Conservation Network (environmental group) |
| NCCN➣National Conference on Computer Networks |
| NCCN➣New Covenant Church Nelspruit (South Africa) |