Cognomen หอมดง (หอมดง 
) , all around the world, is an extremely rare family name. The last name หอมดง is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, หอมดง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| หอมดง | Thailand |
พิมไทย, ใจยุติธรรม, ดวงดี, and ชัยนะรินทร์