| HVCA | Hampton Village Community Association 
| Others |
| HVCA | Hawaii Venture Capital Association
| Others |
| HVCA | Hazard Vulnerability and Capacity Analysis
| Others |
| HVCA | Hazard Vulnerability And Capacity Assessment
| Others |
| HVCA | Heart and Vascular Center of Arizona
| Others |
| HVCA | Heating and Ventilating Contractors Association
| Others |
| HVCA | Heating Ventilating Contractors Association
| Others |
| HVCA | Hellenic Venture Capital Association
| Others |
| HVCA | Hidden Valley Community Association
| Others |
| HVCA | High Voltage Car Audio
| Others |
| HVCA | High Volume Call Answering
| Others |
| HVCA | Homeland Village Community Association
| Others |
| HVCA | Huntingdon Valley Christian Academy
| Others |
| HVCA | Huron Valley Council for the Arts
| Others |
| HVCA | Hutt Valley Community Arts
| Others |