| Acronym | Definition |
|---|
| NNCC➣National Network for Child Care |
| NNCC➣National Nursing Centers Consortium |
| NNCC➣Nephrology Nursing Certification Commission |
| NNCC➣National Network Control Center (FAA) |
| NNCC➣National Newcomers' Council of Canada |
| NNCC➣National Networks Communication Corporation |
| NNCC➣National Network of Creditors' Counsel, Incorporated |
| NNCC➣National Narcotics Control Commission of China (Ministry of Public Security; Beijing, China; also seen as NNCCC) |
| NNCC➣Newton Networks Communication Centre (United Kingdom) |
| NNCC➣Nature's Natural Collective Care (Reseda, CA) |
| NNCC➣National Node Coordinating Committee (Canada) |