Last name 동현 (동현 
, Donghyeon 
, Dong-Hyun 
) , across the world, is quite a rare family name. The surname 동현 is characteristic of South Korea, where it is quite a rare surname, China, where it is an extremely rare surname, and the United States. More prevalently, 동현 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 동현 | South Korea |
| Donghyeon | Brazil, China, South Korea, United States, Hungary |
| Dong-Hyun | China, South Korea, Canada, United States, Germany |
| Dong-Hyeon | South Korea, United States |