Family name Bauirzhan (Бауиржан 
, Bauirzhan 
) , globally, is an extremely rare last name. The last name Bauirzhan is characteristic of Central Asia, particularly Kazakhstan, where it is a very rare surname. Much more prevalently, Bauirzhan is the forename as well as the last name.
Dosibek, Naurizbaev, and Shakhanbaev