Last name Masurao (Masurao , Хироо ) , across the world, is an extremely rare family name. Much more prevalently, Masurao is the forename as well as the last name.
Масурао, and マスラオ
Yamashita
, Хироо 
) , across the world, is an extremely rare family name. Much more prevalently, Masurao is the forename as well as the last name.