Cognomen เรด้า (Reda 
, เรด้า) , all over the world, is a widespread surname. The cognomen เรด้า is characteristic of Egypt, where it is a common surname, Morocco, where it is quite a common surname, and Lebanon (explore the name in all countries). In absolute terms, it is commonest in Northern Africa, particularly Egypt, Morocco, and Algeria. Also, เรด้า is the forename as well as the last name.