Surname ขำคม (Funny 
, Khamkhom 
, ขำคม) , throughout the world, is quite a rare family name. The family name ขำคม is characteristic of Taiwan, where it is a rare surname, Thailand, and Indonesia. Not in comparison with a country's population, it is the most numerous in Indonesia, Bangladesh, and Thailand. More prevalently, ขำคม is the forename as well as the last name.