Last name เดี้ย (Dia 
, เดี้ย) , in the entire world, is a widespread surname. The surname เดี้ย is characteristic of Senegal, where it is a common surname, Mauritania, and Lebanon, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, it is commonest in Senegal, Indonesia, and Algeria. Very seldom, เดี้ย is the forename as well as the last name.