Family name دادو (Dadu 
, Dado 
, Dardo 
) , around the globe, is a common surname. The cognomen دادو is characteristic of Lebanon, where it is quite a common surname, Syria, and Slovakia (explore the name in all countries). In absolute terms, this name is the most popular in Philippines, Algeria, and Syria. Likewise, دادو is the forename as well as the last name.