AOV could refer to:

Technology, science, and medicine Aortic velocity (AoV), the speed of blood flow in the aorta of the heart Aortic valve (AoV) Air operated valve Analysis of variance, also known as ANOVA Angle of view (AOV), a concept in photography Automatic opening vent, a window or roof light that will open mechanically to allow smoke to be evacuated out of a building Arbitrary output variable, a feature of 3D-Rendering software (including RenderMan and Blender) to pass custom rendering data to post-processing

Business Average order value, a term from advertising and marketing; see Post-click marketing

Arts and entertainment Akademische Orchestervereinigung, an orchestra in Göttingen, Germany "AOV" (song), a song by Slipknot AOV Adult Movie Channel, a nationwide Canadian cable channel Arena of Valor, a multiplayer online battle arena developed and published by Tencent Games

Other Algemeen Ouderen Verbond, the General Elderly Alliance, a Dutch political party "Any other variety", a classification at cat shows for cats that do not qualify as something more specific under particular breed standards; see Oriental Shorthair

See also