| HCV | HACCP Compliance Verification 
| Others |
| HCV | Hackney Carriage Vehicle
| Others |
| HCV | Halcyonair
| Others |
| HCV | Hand Controlled Valve
| Others |
| HCV | Happy Clan of Vegetarians
| Others |
| HCV | Heat Control Valve
| Others |
| HCV | Heating Coil Valve
| Others |
| HCV | Heavy Commercial Vehicle
| Others |
| HCV | Heavy Commercial Vehicles
| Others |
| HCV | Height Control Valve
| Others |
| HCV | Helium Check Valve
| Others |
| HCV | Hepatitis C Virus
| Others |
| HCV | hepatitis-C virus
| Others |
| HCV | High Capacity Van
| Others |
| HCV | High Capacity Vehicle
| Others |
| HCV | High Capacity Voice
| Others |
| HCV | High Conservation Value
| Others |
| HCV | Highball, Corona, And Vodka
| Others |
| HCV | Higher Calorific Value
| Others |
| HCV | Higher Combustion Value
| Others |
| HCV | Highest Channel Value
| Others |
| HCV | Historic Commercial Vehicle
| Others |
| HCV | Hot Control Valve
| Others |
| HCV | Housing Choice Voucher
| Others |
| HCV | Housing Choice Vouchers
| Others |
| HCV | Housing Commission of Victoria
| Others |
| HCV | Hsin Chong Verrue
| Others |
| HCV | Hue Chroma Value
| Others |
| HCV | Hybrid Commercial Vehicle
| Others |
| HCV | Hydrogen Check Valve
| Others |
| HCV | Hypersonic Cruise Vehicle
| Others |