| HRCC | Ham Radio Crash Course 
| Others |
| HRCC | Hamilton Regional Cancer Centre
| Others |
| HRCC | Hampton Roads Camaro Club
| Others |
| HRCC | Hampton Roads Chamber of Commerce
| Others |
| HRCC | Hampton Roads Chess Club
| Others |
| HRCC | Hampton Roads Computer Co
| Others |
| HRCC | Hampton Roads Convention Center
| Others |
| HRCC | Hampton Roads Counseling Center
| Others |
| HRCC | Harrogate Road Car Company
| Others |
| HRCC | Health and Risk Communication Center
| Others |
| HRCC | Health Research Concepts Competition
| Others |
| HRCC | High Risk Civilian Contractor
| Others |
| HRCC | High Road Construction Careers
| Others |
| HRCC | High Ropes Challenge Course
| Others |
| HRCC | Hilton Reservations and Customer Care
| Others |
| HRCC | Hilton Reservations Customer Care
| Others |
| HRCC | Hindu Religious Cultural Center
| Others |
| HRCC | Historic Racing Car Club
| Others |
| HRCC | Hobson Road Community Church
| Others |
| HRCC | Holy Roman Catholic Church
| Others |
| HRCC | Home Rule Charter Commission
| Others |
| HRCC | Horsham Rural City Council
| Others |
| HRCC | Hot Rod and Custom Club
| Others |
| HRCC | Hot Rod Chassis and Cycle
| Others |
| HRCC | Hotel Restaurant Consultants Caterers
| Others |
| HRCC | House Republican Campaign Committee
| Others |
| HRCC | Human Renal Cell Carcinoma
| Others |
| HRCC | Human Resources and Compensation Committee
| Others |
| HRCC | Human Resources Construction Council
| Others |
| HRCC | Human Resources Control and Compliance
| Others |
| HRCC | Human Resources Core Competencies
| Others |
| HRCC | Human Rights Consultative Committee
| Others |