| Acronym | Definition |
|---|
| OBV➣Obviously |
| OBV➣On Balance Volume (market momentum indicator that relates volume to price change; developed by Joseph Granville) |
| OBV➣Operation Black Vote (UK) |
| OBV➣Object Script Visual Interface |
| OBV➣Orbital Boost Vehicle |
| OBV➣Outside Broadcast Van (various companies) |
| OBV➣Oxidizer Bleed Valve (US NASA) |
| OBV➣Organic Bamboo Velour (cloth product) |
| OBV➣Obligated Volunteer (Vietnam era term of service classification for certain Army officers) |
| OBV➣On Board Video |
| OBV➣Order Book Value (business/finance) |
| OBV➣Österr Bridgesport Verband (Austrian Bridge Federation) |