Family name Балгаев (Балгаев 
, Balgaev, Balgayev) , around the world, is a rare surname. The last name Балгаев is characteristic of Azerbaijan, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia, where it is an extremely rare surname. Much less frequently, Балгаев is the forename as well as the last name.