Surname Hisato (Hisato 
, Хисато) , in the world, is a rare family name. The family name Hisato is habitual in Japan, where it is a rare surname, Hungary, and Belgium, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Japan, Indonesia, and China. Also, Hisato is the forename as well as the last name.