Kim Sung-hyun
Acting
1997-05-13
South Korea
Kim Sung Hyun , formerly known as Yoo Jeong Woo, is a South Korean actor. He made his acting debut in 2017 with a role in "Love After School" (방과후 연애), under the stage name Yoo Jeong Woo. He is currently managed by EL Park (이엘파크) and has decided to use his birth name. (Source: MyDramaList)
Acting16 credits
Boys Be Brave
2025
Baljjeo
2025
8.0Boys Be Brave!
2024 · TV
6.5Missing Crown Prince
2024 · TV
Gangwon-do
2021
4.4Love Scene Number
2021 · TV
8.6Hospital Playlist
2020 · TV
7.5Secret Boutique
2019 · TV
6.8Spring Turns to Spring
2019 · TV
Directing1 credits
Baljjeo
2025
Writing1 credits
Baljjeo
2025
Art1 credits
Baljjeo
2025