Kim Sung-hyun
Acting
17
Acting Credits
2
Directed
Biography
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)
Known For
Hospital Playlist
Yun-bok's Boyfriend
Missing Crown Prince
Han Sang Soo
Spring Turns to Spring
Je Im Soo [Rising Idol]
Mama Fairy and the Woodcutter
Um Kyung-sul
Secret Boutique
Wi Jeong Hyeok [20-year-old]
Love Scene Number
Han Si Han
The Temperature of Language: Our Nineteen
Kim Do Yoon
Boys Be Brave!
Kim Jin-woo
Filmography
Baljjeo
2025
Boys Be Brave
2025
as Kim Jin-woo
Nuzabar
2024
as Boy
Boys Be Brave!
2024
as Kim Jin-woo
Missing Crown Prince
2024
as Han Sang Soo
Gangwon-do
2021
100% Era
2021
as Lee Shi Dae
Love Scene Number
2021
as Han Si Han
Hospital Playlist
2020
as Yun-bok's Boyfriend
The Temperature of Language: Our Nineteen
2020
as Kim Do Yoon
Like
2019
as Seo Yoon Woo
Secret Boutique
2019
as Wi Jeong Hyeok [20-year-old]
Spring Turns to Spring
2019
as Je Im Soo [Rising Idol]
Mama Fairy and the Woodcutter
2018
as Um Kyung-sul
Room Of Her Own
2018
as Soo Bin
Love After School
2017
as Byeong Myung-rok
Brain, Your Choice of Romance
2017
as Ha Roo