>
Surname Khamthong (Khamthong
, ขำทอง, คำทอง) , around the globe, is a rare last name. The cognomen Khamthong is characteristic of Laos, where it is quite a rare surname, Thailand, and the United States, where it is an extremely rare surname. Also, Khamthong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khamthong | Canada, Laos, India, United States, Thailand |