Cognomen ธัมกิตติคุณ (ธัมกิตติคุณ 
) , around the world, is a very rare surname. The surname ธัมกิตติคุณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ธัมกิตติคุณ is the forename as well as the last name.