Family name Thongfuang (Thongfuang 
) , around the globe, is a rare last name. The surname Thongfuang is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
Pone, Duangkamon, Manthakarn, Natthapha, Parichart, Amornparn, Noppamad, Kaokaewmanee, Aekthana, Suparada, Sirawuth, Jukkrid, Benyapa, Chariya, Somchai, Somnuek, Manvipa, Wanida, Arisa, Metta, Thawatchai, and Witsanuwat