Surname רוטו (Ruutu 
, רוטו 
) , around the world, is a rare last name. The family name רוטו is habitual in Northern Europe, particularly Finland, where it is quite a rare surname, Latvia, where it is a rare surname, and Estonia. Not in comparison with a country's population, it most frequently occurs in Finland, Latvia, and Belgium. Much less frequently, רוטו is the forename as well as the last name.