Globally, Байку (Байку ) is an extremely rare unknown gender first name. Much more prevalently, Байку is the last name as well as the forename.
Baikou, Baiku, Bajku, and Bayku
Марія, Лідія, Олена, Сергій, Руслан, Михайло, Наталія, Анатолій, Світлана, and Олександр
) is an extremely rare unknown gender first name. Much more prevalently, Байку is the last name as well as the forename.