Cognomen Duangpracha (Duangpracha 
) , around the globe, is a very rare family name. The surname Duangpracha is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, Duangpracha is the forename as well as the last name.
Lek, Uma, Pimpa, Titirat, Onrumpa, Kritsada, Kornkanok, Nattapoom, Chompunoot, Phongpaiboon, Natthapoom, and Rattanawadee