Cognomen ดิ๊ก (Dik 
, ดิ๊ก, Dicw 
) , in the world, is quite a common family name. The family name ดิ๊ก is characteristic of Netherlands, where it is quite a rare surname, Lebanon, and Algeria. Not in comparison with a country's population, it is the most numerous in Indonesia, Netherlands, and Algeria. Likewise, ดิ๊ก is the forename as well as the last name.