Surname Ов (Ов 
) , all around the world, is a very rare last name. The cognomen Ов is habitual in Kyrgyzstan, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Russia. Measured by absolute frequency, it most frequently occurs in China, Russia, and Kyrgyzstan. Also, Ов is the forename as well as the last name.