Surname Аято (Ayato 
, Ajato 
, Аято 
) , all around the world, is a rare family name. The family name Аято is characteristic of Japan, where it is a rare surname, Morocco, and Nigeria, where it is a very rare surname. In absolute terms, this name is the most popular in Japan, Indonesia, and Nigeria. More prevalently, Аято is the forename as well as the last name.