CNV may refer to:Chinese New Version, a Chinese language Bible translation Choroidal neovascularization in ophthalmology City of North Vancouver in British Columbia, as opposed to its surrounding District of North Vancouver Christelijk Nationaal Vakverbond in Dutch Trade Unions Copy number variation in genetics contingent negative variation in evoked potentials Cranial nerve V, also known as the trigeminal nerve Communication Non Violente, the French version of the acronym NVC Non Violent Communication