Surname Ято (Yato 
, Ято 
) , in all the world, is quite a rare last name. The family name Ято is habitual in Aland Islands, where it is quite a common surname, Peru, where it is a rare surname, and Philippines. In absolute terms, the name is most common in Philippines, Indonesia, and Peru. Also, Ято is the forename as well as the last name.