Personal details
Known for
Acting
Gender
Male
Born
25 4월 1997 (29)
Place of birth
Daegu, South Korea
Also known as
Seo Ji-Hun · 徐智勋 · Seo Ji Hoon · Seo Ji Hun
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
대표작
8.2
Series
Revenge of Others
Seok Jae-beom
2022
7.8
Series
My Lovely Liar
Lee Kang-min
2023
7.2
Series
School 2017
Yoon Kyung-woo
2017
6.1
Series
Flower Crew: Joseon Marriage Agency
Lee Soo
2019
6.8
Series
Meow, the Secret Boy
Lee Jae-seon
2020
7.4
Series
My Youth
Kim Seok-ju
2025
5.4
Series
Seasons of Blossom
Lee Ha-min
2022
7.1
Series
Solomon's Perjury
Bae Joon-Young
2016–2017
6.6
Series
To All The Guys Who Loved Me
Park Do-Gyeom
2020
6.4
Series
My First Love
Young Kang Shin-Woo
2018
7.0
Series
Mama Fairy and the Woodcutter
Kim Geum
2018
8.8
Series
BEGINS ≠ YOUTH
Kim Hwan
2024
4.7
Series
A Special Meal of the Weirdo 'Nara'
Go Shi Saeng
2017
1.8
Series
Matching! Boys Archery
Yoo Ji Wan
2016
1.1
Series
The Destiny Changer
Geum Tae-yeong
2024–
4.0
Film
The Legendary Lackey
Jo Tae-woong
2016
Acting credits 16 titles
My Youth
as Kim Seok-ju
7.4
2025
BEGINS ≠ YOUTH
as Kim Hwan
8.8
2024
The Destiny Changer
as Geum Tae-yeong
1.1
2024–
My Lovely Liar
as Lee Kang-min
7.8
2023
Seasons of Blossom
as Lee Ha-min
5.4
2022
Revenge of Others
as Seok Jae-beom
8.2
2022
To All The Guys Who Loved Me
as Park Do-Gyeom
6.6
2020
Meow, the Secret Boy
as Lee Jae-seon
6.8
2020
Flower Crew: Joseon Marriage Agency
as Lee Soo
6.1
2019
My First Love
as Young Kang Shin-Woo
6.4
2018
Mama Fairy and the Woodcutter
as Kim Geum
7.0
2018
A Special Meal of the Weirdo 'Nara'
as Go Shi Saeng
4.7
2017
School 2017
as Yoon Kyung-woo
7.2
2017
The Legendary Lackey
as Jo Tae-woong
4.0
2016
Solomon's Perjury
as Bae Joon-Young
7.1
2016–2017
Matching! Boys Archery
as Yoo Ji Wan
1.8
2016