Surname Zhumahanov (Жумаханов 
, Zhumahanov ) , globally, is quite a rare last name. The surname Zhumahanov is habitual in Azerbaijan, where it is quite a rare surname, Kazakhstan, and Kyrgyzstan, where it is a rare surname. In absolute terms, it is commonest in Kazakhstan, Azerbaijan, and Russia. Very seldom, Zhumahanov is the forename as well as the last name.