| CNCA | Calgary Nepalese Community Association 
| Others |
| CNCA | California Narcotic Canine
| Others |
| CNCA | California Narcotic Canine Association
| Others |
| CNCA | California Nevada Cement Association
| Others |
| CNCA | California Northern Coastal Area
| Others |
| CNCA | Camino Nuevo Charter Academy
| Others |
| CNCA | Canadian Network on Corporate Accountability
| Others |
| CNCA | Canadian Nurse Continence Advisors
| Others |
| CNCA | Carbon Neutral Cities Alliance
| Others |
| CNCA | Chambre Nationale du Commerce de l'Automobile
| Others |
| CNCA | Cherokee Nation Community Association
| Others |
| CNCA | Child Neurology Consultants of Austin
| Others |
| CNCA | Consejo Nacional de la Cultura y las Artes
| Others |
| CNCA | Consejo Nacional para la Cultura y las Artes
| Others |
| CNCA | Conselho Nacional de Carregadores de Angola
| Others |