Park Gun-wook (박건욱; born January 10, 2005) is a South Korean singer under Jellyfish Entertainment. He is a member of the boy group ZEROBASEONE.
![ZEROBASEONE THE FIRST TOUR [TIMELESS WORLD] IN CINEMAS poster](https://image.tmdb.org/t/p/w500/qQoVVgfN6RF5BBG20gmyg0oUphj.jpg)
