| NCCCC | National Coalition for Campus Children's Centers 
| Others |
| NCCCC | National Coordinating Committee to Combat Corrupti0n
| Others |
| NCCCC | National Coordinating Committee to Combat Corruption
| Others |
| NCCCC | New Castle County Chamber of Commerce
| Others |
| NCCCC | Niantic Community Church Children's Center
| Others |
| NCCCC | North Central Collegiate Cycling Conference
| Others |
| NCCCC | North Central Connecticut Chamber of Commerce
| Others |
| NCCCC | North Cheshire Classic Car Club
| Others |
| NCCCC | North Country Classics Car Club
| Others |
| NCCCC | Northern California Council of Camera Clubs
| Others |
| NCCCC | Northern Counties Chow Chow Club
| Others |