Surname Лайат (Liat 
, Лайат 
) , across the world, is quite a rare family name. The last name Лайат is characteristic of Malaysia, where it is quite a rare surname, Israel, and Bahrain, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Malaysia, Indonesia, and Israel. Also, Лайат is the forename as well as the last name.