Surname Sawaingam (Sawaingam 
) , globally, is a very rare family name. The surname Sawaingam is habitual in Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
Samruay, Satidya, Sakdikorn, Songkram, Kunthida, Nuttawut, Chanatchon, and Duangharutai