Cognomen ซูเด็ง (ซูเด็ง 
, Sudeng 
) , in the world, is a rare surname. The cognomen ซูเด็ง is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is an extremely rare surname. Very seldom, ซูเด็ง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ซูเด็ง | Thailand |
| Sudeng | Malaysia, China, United States, India, Thailand |