Family name Yeshniyazov (Ешниязов 
, Yeshniyazov) , throughout the world, is a rare cognomen. The cognomen Yeshniyazov is characteristic of Kazakhstan, where it is quite a rare surname, Uzbekistan, where it is a rare surname, and Russia, where it is a very rare surname. Much less frequently, Yeshniyazov is the forename as well as the last name.