Kim Sung Hyun
May 13, 1997 (27 years old) in 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)
Known For

Hospital Playlist
Yoon Bok's Boyfriend

Missing Crown Prince
Han Sang Soo

Secret Boutique
Wi Jeong Hyeok [20-year-old]

Spring Turns to Spring
Je Im Soo [Rising Idol]

Boys Be Brave!
Kim Jin-woo

Love Scene Number
Han Si Han

The Temperature of Language: Our Nineteen
Kim Do Yoon

Mama Fairy and the Woodcutter
Um Kyung Sul

Love After School
Byeong Myeong-rok

100% Era
Lee Shi Dae
Credits
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Nuzabar 2024Boy★ NR
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Boys Be Brave! 2024Kim Jin-woo★ 8.4
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Missing Crown Prince 2024Han Sang Soo★ 6.7
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Gangwon-do 2021★ NR
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Love Scene Number 2021Han Si Han★ 4.4
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100% Era 2021Lee Shi Dae★ 2
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Hospital Playlist 2020Yoon Bok's Boyfriend★ 8.5
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Kim Do Yoon★ 5.9
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Like 2019Seo Yoon Woo★ 3
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Secret Boutique 2019Wi Jeong Hyeok [20-year-old]★ 7.5
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Je Im Soo [Rising Idol]★ 6.2
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Um Kyung Sul★ 6.8
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Room Of Her Own 2018Soo Bin★ 5
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Love After School 2017Byeong Myeong-rok★ 4.3
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Ha Roo★ NR