Surname Нигматуллаева (Нигматуллаева 
, Nigmatullaeva) , in the world, is a very rare last name. The last name Нигматуллаева is habitual in Kazakhstan, where it is a rare surname, and Russia, where it is a very rare surname. Much less frequently, Нигматуллаева is the forename as well as the last name.