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