Surname ロア (Lore 
, Roa 
, Loa 
) , all over the world, is a widespread last name. The cognomen ロア is habitual in Latin America and the Caribbean, particularly Paraguay, where it is a common surname, Colombia, and the Dominican Republic, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in Colombia, Mexico, and Philippines. Very seldom, ロア is the forename as well as the last name.