Throughout the world, Chamanaev (Шаманаев , Chamanaev ) is an extremely rare unknown gender first name. Much more frequently, Chamanaev is the last name as well as the forename.
Хаманаев, and Чаманаев
Mikhail
, Chamanaev 
) is an extremely rare unknown gender first name. Much more frequently, Chamanaev is the last name as well as the forename.