Surname Sawangrat (Sawangrat 
) , all around the world, is a rare last name. The surname Sawangrat is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname.
Adu, Atthaya, Kannika, Kittiya, Kraiwit, Prachim, Ruainittha, Dedanan, Dajchawat, Jintana, Nilawan, Nittaya, Nongyao, Orathai, Ubonwadee, Sakulwan, Sawitree, Kritsada, Dechawat, Juthapas, Teeranit, Nattanon, Somchai, Somboon, Suraida, Sirinya, Anan, Adul, Tarm, Tula, Suwat, Suwit, Arisa, Ampai, Prapa, Jarat, Nattacha, Tawan, Wiang, Marisa, Anukul, Pairin, Penwipa, Pimjai, Ruai Nittha, Thanis, Wanida, Sirinat, Wadee, and Natticha