Seo Ji-hoon
Seo Ji-hoon is a South Korean actor under Management Koo. He debuted in the hit drama “Signal” as the villainous Jang Tae Jin. He later landed his first lead roles in “Matching Boys Archery” as the puppy-like Yoo Ji Wan.
Known For
Revenge of Others
83%
Seok Jae-beom
2022
Running Man
82%
Unknown
2010
Signal
82%
Jang Tae-jin
2016
My Lovely Liar
78%
Lee Kang-min
2023
School 2017
72%
Yoon Kyung-Woo
2017
Imitation
76%
Yoon Bin
2021
Flower Crew: Joseon Marriage Agency
61%
Lee Soo
2019
Solomon's Perjury
70%
Bae Joon-Young
2016
My Youth
74%
Kim Seok-ju
2025
Tarot
79%
Woo Jae Yoon [One Person Storage]
2024
BEGINS ≠ YOUTH
86%
Kim Hwan
2024
The Destiny Changer
11%
Geum Tae-yeong
2024
My Lovely Liar
78%
Lee Kang-min
2023
Revenge of Others
83%
Seok Jae-beom
2022
Seasons of Blossom
54%
Lee Ha-min
2022
Blue Dragon Series Awards
Self
2022
Imitation
76%
Yoon Bin
2021
To All The Guys Who Loved Me
68%
Park Do-Gyeom
2020
Meow, the Secret Boy
69%
Lee Jae-seon
2020
Flower Crew: Joseon Marriage Agency
61%
Lee Soo
2019
Mama Fairy and the Woodcutter
70%
Kim Geum
2018
My First Love
64%
Young Kang Shin-Woo
2018
The Battleship Island
72%
Joseon Draftee
2017
School 2017
72%
Yoon Kyung-Woo
2017
A Special Meal of the Weirdo 'Nara'
47%
Go Shi Saeng
2017
Solomon's Perjury
70%
Bae Joon-Young
2016
The Legendary Lackey
40%
Jo Tae-woong
2016
Matching! Boys Archery
18%
Yoo Ji Wan
2016
Signal
82%
Jang Tae-jin
2016
Running Man
82%
Unknown
2010