All around the world, Buteyko (Бутейко , Buteyko ) is an extremely rare unknown gender first name. Much more frequently, Buteyko is the last name as well as the forename.
Buteiko, Бутеико, and Бутеыко
, Buteyko 
) is an extremely rare unknown gender first name. Much more frequently, Buteyko is the last name as well as the forename.