7.8Acting
Seo Ji-hoon
- Born
- 1997-04-25
- Birthplace
- Daegu, South Korea
Biography
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. He enlisted in the military on February 3, 2026
Known For
Filmography
31 titles · Newest first · Cast and crew credits
My Youth
2025 · TV Show
Kim Seok-ju
BEGINS ≠ YOUTH
2024 · TV Show
Kim Hwan
On/Off
2024 · TV Show
Jang Jun Chul
Tarot
2024 · TV Show
Woo Jae Yoon [One Person Storage]
The Destiny Changer
2024 · TV Show
Geum Tae-yeong
The Midnight Studio
2024 · TV Show
Yoon So Myeong
My Lovely Liar
2023 · TV Show
Lee Kang-min
Payback: Money and Power
2023 · TV Show
Developer Cha [Blue Net Developer]
Blue Dragon Series Awards
2022 · TV Show
Self
Revenge of Others
2022 · TV Show
Seok Jae-beom
Seasons of Blossom
2022 · TV Show
Lee Ha-min
Imitation
2021 · TV Show
Yoon Bin
Meow, the Secret Boy
2020 · TV Show
Lee Jae-seon
To All The Guys Who Loved Me
2020 · TV Show
Park Do-Gyeom
Touch
2020 · TV Show
[Girl on the plane's boyfriend]
Flower Crew: Joseon Marriage Agency
2019 · TV Show
Lee Soo
Mama Fairy and the Woodcutter
2018 · TV Show
Kim Geum
Misty
2018 · TV Show
Ha Myung Woo [Young]
My First Love
2018 · TV Show
Young Kang Shin-Woo
A Special Meal of the Weirdo 'Nara'
2017 · TV Show
Go Shi Saeng
Drama Stage
2017 · TV Show
Kim Young Hoon
Mepsi Meow
2017 · TV Show
Yeon Woo
Prison Playbook
2017 · TV Show
Min Shik [Ji Ho’s friend]
School 2017
2017 · TV Show
Yoon Kyung-woo
The Battleship Island
2017 · Movie
Joseon Draftee
Matching! Boys Archery
2016 · TV Show
Yoo Ji Wan
Signal
2016 · TV Show
Jang Tae-jin
Solomon's Perjury
2016 · TV Show
Bae Joon-Young
The Legendary Lackey
2016 · Movie
Jo Tae-woong
KBS Drama Special
2010 · TV Show
Jo Tae Woong
Running Man
2010 · TV Show
Cast