| NRCC | National Registry in Clinical Chemistry 
| Others |
| NRCC | National Registry of Certified Chemists
| Others |
| NRCC | National Republican Campaign Committee
| Others |
| NRCC | National Republican Congressional Cmte
| Others |
| NRCC | National Republican Congressional Committee
| Others |
| NRCC | National Research Center on Camel
| Others |
| NRCC | National Research Centre for Cashew
| Others |
| NRCC | National Research Centre for Citrus
| Others |
| NRCC | National Research Council of Canada
| Others |
| NRCC | National Response Coordination Center
| Others |
| NRCC | National Rod and Custom Car
| Others |
| NRCC | Natural Resources Careers Camp
| Others |
| NRCC | New River Community College
| Others |
| NRCC | Non Recurring Closing Cost
| Others |
| NRCC | Non Resident Controlled Company
| Others |
| NRCC | North Riding County Council
| Others |
| NRCC | Northeast Region Coordinating Council
| Others |
| NRCC | Northeast Regional Carwash Convention
| Others |
| NRCC | Northeast Regional Climate Center
| Others |
| NRCC | Northern Ramblers Car Club
| Others |
| NRCC | Northern Region Contracting Center
| Others |
| NRCC | Northern Rockies Coordination Center
| Others |
| NRCC | Nuclear Regulatory Commission Controls
| Others |