Surname Yaita (Yaita 
, ยะอิตะ ) , throughout the world, is quite a rare last name. The cognomen Yaita is habitual in Thailand, where it is a rare surname, India, where it is a very rare surname, and Mexico, where it is an extremely rare surname. In absolute terms, it is the most numerous in India, Thailand, and China. Also, Yaita is the forename as well as the last name.