| Acronym | Definition |
|---|
| HV | High Voltage |
| HV | Heavy |
| HV | Hudson Valley |
| HV | Hauptversammlung (German: General Meeting) |
| HV | Home Video |
| HV | Heimevernet |
| HV | Heavy Vehicle |
| HV | High-Velocity |
| HV | Harper Valley |
| HV | High Value |
| HV | Hypervisor |
| HV | High Vacuum |
| HV | Vickers Hardness |
| HV | Hellas Verona (Italian football club) |
| HV | Hash Value (programming) |
| HV | Horizontal-Vertical |
| HV | Hollywood Video (video store) |
| HV | Hintavaraus |
| HV | Hantavirus |
| HV | Health Visiting (nursing) |
| HV | Holiday Valley (Ellicotville, NY ski resort) |
| HV | Handelsvertreter (German: sales agent) |
| HV | Hydrogen Vent |
| HV | Hydroxyvalerate (chemical compound) |
| HV | Hand Valve |
| HV | Hrvatska Vojska (Croatian Army) |
| HV | Hyper-Velocity |
| HV | Horizontal Transmit, Vertical Receive (polarization) |
| HV | Hevosvoima (Finish: horsepower) |
| HV | Hall Voltage |
| HV | Hematocrit Value |
| HV | Habitual Violator (law enforcement) |
| HV | Hyvä Veli (Finnish: Dear Brother) |
| HV | Transavia Airlines CV (code for Dutch airline) |
| HV | Heat of Vaporation (also seen as HVap) |
| HV | Hercules Victor (Latin: Hercules the Winner, epigraphy) |
| HV | Honestus Vir (Latin: Virtuous Man, epigraphy) |
| HV | Harmonic Vocoder |
| HV | Hunter Vehicle |
| HV | Hora Quinta (Latin: Fifth Hour, epigraphy) |
| HV | Heating and Ventilation Unit |
| HV | Haptic-to-Visual |
| HV | Huis Visser |