Family name ดวงสอน (ดวงสอน 
) , in the world, is a very rare cognomen. The surname ดวงสอน is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, ดวงสอน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ดวงสอน | Thailand |