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Personal Info
Known For
Acting
Birthday
May 26, 1995
Place of Birth
N/A
Also Known As
- 정건주
- Jeong Gun-ju
- 郑干柱
Jung Gun-joo
0.7 Popularity
Biography
He is a South Korean actor. He has starred in the MV for DAY6's song "I like you". In August 2019, he left JYP Entertainment and joined Blossom Entertainment.
Known For
7.7
Cheon Hae-beom
Mercy for None
2025
8.4
Lee Hong-seok
Way Back Love
2025
8.2
Chun Joon-hwa
Check in Hanyang
2024
10.0
Won Seo-hu
The Road in Between
2024
9.0
Won seo-hu
When You Turn The Corner
2024
0.0
Won Seo-hu
The Road in Between
2024
7.8
Moon Tae Oh [Do Hyun's tutor]
Bitter Sweet Hell
2024
7.3
Jung Kang-ho
Rebound
2023
5.7
Jung Yoo-Ha
The Secret Romantic Guesthouse
2023
7.9
Ye-sul's ex-boyfriend
Kiss Sixth Sense
2022
Credits
Mercy for None
as Cheon Hae-beom
2025
7.7
Way Back Love
as Lee Hong-seok
2025
8.4
Check in Hanyang
as Chun Joon-hwa
2024
8.2
The Road in Between
as Won Seo-hu
2024
10.0
When You Turn The Corner
as Won seo-hu
2024
9.0
The Road in Between
as Won Seo-hu
2024
0.0
Bitter Sweet Hell
as Moon Tae Oh [Do Hyun's tutor]
2024
7.8
Rebound
as Jung Kang-ho
2023
7.3
The Secret Romantic Guesthouse
as Jung Yoo-Ha
2023
5.7
Kiss Sixth Sense
as Ye-sul's ex-boyfriend
2022
7.9
Monthly Magazine Home
as Shin Gyeom
2021
7.0
True Beauty
as Ryu Hyung Jin [Baseball player]
2020
8.3
Oh My Baby
as Choi Kang Eu Tteum
2020
5.0
Ending Again
as Choi Woong
2020
4.2
Extraordinary You
as Lee Do-hwa
2019
8.1
The Best Ending
as Choi Woong
2019
2.0
W.H.Y. : What Happened to Your relationship
as Cha Yeon-wu
2018
3.7
The Tuna and The Dolphin
as Joo Woo Jin
2018
5.5
A-TEEN
as Mr. Choi [P.E. Teacher]
2018
6.6
Fork You Boss 2
as Jung Gun Joo [Intern]
2018
5.0
Should We Kiss First
as [Man at expressway rest area]
2018
6.0
Flower Ever After
as Choi Woong
2018
1.4
KBS Drama Special
as Jo Woo-Jin
2010
7.4
KBS Drama Special
as Won Seo-Hu
2010
7.4
SBS Drama Awards
as Self
1992
9.0