| CORC | California Organic Recycling Council 
| Others |
| CORC | California Organics Recycling Council
| Others |
| CORC | Camhs Outcome Research Consortium
| Others |
| CORC | Canberra Ocean Racing Club
| Others |
| CORC | Career Options Resource Center
| Others |
| CORC | Cascade Off Road Club
| Others |
| CORC | Central Office Redetermination Control
| Others |
| CORC | Central Ohio Rally Club
| Others |
| CORC | Child Outcomes Research Consortium
| Others |
| CORC | Childhood Obesity Research Center
| Others |
| CORC | Clinical Outcomes Research Center
| Others |
| CORC | Coalition of Religious Communities
| Others |
| CORC | Community Outpatient Rehabilitation Center
| Others |
| CORC | Comparative Organisation Research Centre
| Others |
| CORC | Computational Optimization Research Center
| Others |
| CORC | Conductor on Round Core
| Others |
| CORC | Cooperative Online Recourse Catalog
| Others |
| CORC | Cooperative Online Resource Catalog
| Others |
| CORC | Cooperative Online Resource Cataloging
| Others |
| CORC | Cooperative Online Resource Cataloguing
| Others |
| CORC | Council of Regional Chairpersons
| Others |