Globally, Vanvan (Vanvan 
) is a rare predominantly masculine, but very seldom feminine first name. The given name Vanvan is habitual in Indonesia, where it is a very rare boy's name, Philippines, where it is a very rare epicene name, and France, where it is a very rare boy's name. Measured by absolute frequency, it is commonest in South-eastern Asia, particularly Indonesia, Philippines, and Vietnam. Very seldom, Vanvan is the last name as well as the forename.