Worldwide, อุเด็น (Uden 
, อุเด็น 
) is quite a rare gender-neutral first name. The forename อุเด็น is habitual in Indonesia, where it is a rare masculine name, the Democratic Republic of the Congo, and Nigeria, where it is a rare unisex name. Not in comparison with a country's population, it is commonest in Indonesia, India, and Nigeria. More prevalently, อุเด็น is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Uden | Germany, Indonesia, United States, India, Netherlands |
| อุเด็น | Thailand |