Family name แสงทอง (แสงทอง , Sangthong , Sangtong ) , worldwide, is a common last name. The family name แสงทอง is habitual in South-eastern Asia, particularly Thailand, where it is quite a common surname, Laos, where it is a rare surname, and Malaysia, where it is a very rare surname. Very seldom, แสงทอง is the forename as well as the last name.
|Sangthong||India, Laos, Malaysia, Thailand, United States|
|Sangtong||India, Myanmar, Thailand, United States|
Aangthong, Ausaengthong, Saeangthong, Saenghtong, Saengsithong, Saengsong, Saengthang, Saengthong, Saengthoong, Saengtoang, Saengtong, Saengtueng, Saetueng, Saingtrong, Sanegthong, Sangathong, Sanggthong, Sanglaimthong, Sangloothong, Sangngai, Sangsong, Sangthakeong, Sangthang, Sangthaung, Sangthomg, Sangthonng, Sangthont, Sangthorng, Sangthrong, Sangthuang, Sangthung, Sangtongm, Sangtorng, Sangtyai, Saungthong, Seanghtong, Seangthong, Sengthong, and Theangthong