Family name Duangsamorn (Duangsamorn 
) , in the world, is a very rare cognomen. The surname Duangsamorn is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Duangsamorn is the forename as well as the last name.
Siri, Yucharoensuk, Sareesathiensup, Sasivongpakdi, Suksaenkraisorn, Sophontada, Sriboonpoun, Arayavuth, Chanamoon, Pongpasuk, Pongphasook, Jaroensap, Nawachindaphan, Visessiri, Sangangarm, Sahatthamrangsi, Petchamnan, Rungsaensuksakul, Thirathitsakul, Wongyimyong, Sripattanawat, Jeerachaipaisan, Vorrasiwa, Loedphutthasakun, Promkaew, Kowsurat, Pota, Saekhu, Spruyt, Raedee, Taklom, Onkeaw, Yindee, Yimsod, Sangsuk, Chairat, Charoenthampoj, Kabkaew, Khuntee, Ponsiri, Limpiti, Netpakdee, Sarasaen, Suprakob, Sumsomboon, Suthisut, Apimahaolarnsakul, Boonpadung, Kaewkam, and Chavalitthamrong