Cognomen 상훈 (상훈 
, Sanghun 
, Sang-Hun 
) , all around the world, is a rare family name. The surname 상훈 is characteristic of Malaysia, where it is a very rare surname, China, and Thailand, where it is an extremely rare surname. Predominantly, 상훈 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 상훈 | South Korea |
| Sanghun | Japan, China, South Korea, United States, Canada |
| Sang-Hun | Germany, South Korea, United States, Canada, France |
| Sang-Hoon | China, France, Canada, United States |