Around the globe, Buiantueva (Buiantueva , Буянтуева ) is an extremely rare unknown gender first name. Much more frequently, Buiantueva is the last name as well as the forename.
Буиантуева
Erzhena
, Буянтуева 
) is an extremely rare unknown gender first name. Much more frequently, Buiantueva is the last name as well as the forename.