In all the world, Melkhanov (Melkhanov , Мельханов ) is an extremely rare unknown gender first name. Much more prevalently, Melkhanov is the last name as well as the forename.
Мелханов
Alexey
, Мельханов 
) is an extremely rare unknown gender first name. Much more prevalently, Melkhanov is the last name as well as the forename.