Family name ดัด (Dat 
, Bender 
, ดัด 
) , around the world, is a widespread surname. The family name ดัด is habitual in Aland Islands, where it is quite a common surname, Germany, and Iceland (explore the name in all countries). Not in comparison with a country's population, it is commonest in India, the United States, and Germany. Very seldom, ดัด is the forename as well as the last name.