Worldwide, Mantai (Mantai 
, Мантай 
, Мантаи ) is a rare gender-neutral forename. The first name Mantai is habitual in Kazakhstan, where it is quite a rare gender-neutral name, Hong Kong, where it is a rare male name, and South Africa, where it is a rare predominantly female, but scarcely masculine name. In absolute terms, it most frequently occurs in India, Kazakhstan, and South Africa. Likewise, Mantai is the last name as well as the forename.