Surname Альдо (Aldo 
, Aldus 
, Альдо 
) , throughout the world, is a common last name. The last name Альдо is habitual in Latin America and the Caribbean, particularly Mexico, where it is quite a common surname, Nicaragua, and Guadeloupe (explore the name in all countries). Not in comparison with a country's population, it is commonest in Mexico, Indonesia, and Argentina. More frequently, Альдо is the forename as well as the last name.