Family name ลุคส์ (Luk 
, ลุคส์ 
) , all over the world, is a common cognomen. The cognomen ลุคส์ is habitual in Hong Kong, where it is a common surname, Cayman Islands, and Bermuda, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in Hong Kong, China, and the United States. Much less frequently, ลุคส์ is the forename as well as the last name.