>
Surname Diallo (Diallo , Дьялло , ديالو ) , all around the world, is a widespread last name. The surname Diallo is habitual in Guinea, where it is a prevalent surname, Senegal, and Guam, where it is a widespread surname (explore the name in all countries). In absolute terms, this name is the most popular in Sub-Saharan Africa, particularly Senegal, Guinea, and Mali. Much less frequently, Diallo is the forename as well as the last name.