Surname سالو (Salu 
, Salo , Salou 
) , across the world, is a common last name. The cognomen سالو is habitual in Finland, where it is a common surname, Estonia, where it is quite a common surname, and Bosnia and Herzegovina. Not in comparison with a country's population, it most frequently occurs in Finland, Tanzania, and Philippines. Also, سالو is the forename as well as the last name.