Seo Ji Hoon

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Seo Ji Hoon - Biography, Profile, Facts, and Career

Seo Ji Hoon is a South Korean actor.

He became famous by appearing in various Korean drama series such as Solomon’s Perjury (2016–2017), School 2017 (2017), My First Love (2018) and Revenge of Others (2022).


Seo Ji Hoon started his career as an actor in 2016 when he played a minor role in the drama series Signal. Then, he was cast in the web-based drama series titled Matching! Boys Archery.

After his phenomenal debut, he was nominated at the KBS Drama Awards for his acting in the one-act drama special The Legendary Shuttle in 2016.

In 2017, he featured in the hit drama series School 2017 and the comedy series Prison Playbook. Both series had boosted his popularity on the scene.

The following year, he joined the cast of the fantasy drama series My First Love, where he played the younger version of one of the important characters.

It was not the only fantasy series he starred in during his career journey because a few months later, he was involved in another fantasy drama series Tale of Fairy.

In 2019, he had his first leading role in the one-act drama stage Crumbling Friendship. It was closely followed by another acting project for the drama series Flower Crew: Joseon Marriage Agency.

Read also: Yook Sung Jae – Biography, Profile, Age, Trivia, Family & Life Story


  • Real Name: Seo Ji Hoon (서지훈)
  • Stage Name: Seo Ji Hoon (서지훈)
  • Also Known as: Seo Ji Hun
  • Nickname: Ji Hoon (지훈)
  • Birthday: April 25, 1997
  • Birthplace: Daegu, South Korea
  • Zodiac Sign: Taurus
  • Nationality: South Korean
  • Religion: –
  • Profession: Actor
  • Education: Kyung Hee University (Departement of Theater and Film)
  • Hobby: Playing basketball
  • Parents: –
  • Siblings: –
  • Girlfriend: –
  • Facebook: 서지훈
  • X: –
  • Threads: –
  • Instagram: @jihux
  • TikTok: –
  • YouTube: –

Height, Weight, & Physical Appearances 

  • Height: 184 cm (6’1”)
  • Weight: 72 Kg (158 lbs)
  • Blood Type: B
  • Hair Color: Black
  • Eye Color: Black
  • Body Measurements: –
  • Shoe Size: –
  • Dress Size: –


  • Father: –
  • Mother: –
  • Brother: –
  • Sister: –

Girlfriend & Dating History

He has never dated anyone publicly nor rumored to date any person. He most likely chooses to keep his personal and dating life out of the spotlight.

Net Worth 

Multiple sources estimated his net worth to be around $1 million to $5 million. He seems to earn his income primarily by working as an actor in the South Korean entertainment industry.

Plastic Surgery

There is no known information on whether he has undergone any cosmetic surgery to change his visual appearance.


  • Ji Hoon has a pet cat.
  • His favorite dessert is mini tomato.
  • He idolizes singers Jeff Bernat and Paul Kim.
  • Ji Hoon is a family-oriented person.
  • He likes eating tonkatsu.
  • Ji Hoon does not mind being perceived as evil due to the frequent villainous roles he played because it means he acted well.
  • He is committed to always giving his best in everything he does.
  • Ji Hoon feels grateful whenever his friends show some support for his work.
  • Fans think he has beautiful eyes.
  • He wants to play all kinds of roles.
  • Ji Hoon is an actor under an agency called Management Koo.
  • His favorite season is winter.
  • He cannot eat spicy food.
  • Ji Hoon prefers strawberry over watermelon.
  • He is both a cat and dog person.
  • His ideal type is a bright and positive person.

Read also: Oh Yoo Jin – Biography, Profile, Age, Trivia, Family & Life Story


  • Drama Stage: Crumbling Friendship (tvN | 2019), as Kim Young Hoon
  • Drama Special: The Legendary Shuttle (KBS2 | 2016), as Jo Tae Woong

Drama Series

  • Tarot (U+mobiletv | 2024), as TBA
  • The Midnight Studio (ENA | 2024), as Yoon So Myeong (ep.5-6)
  • My Lovely Liar (tvN | 2023), as Lee Gang Min
  • King of Saju (TBA | 2023), as Geum Tae Young
  • Payback: Money and Power (SBS | 2023), as Developer Cha Dong Jin (ep.10-11)
  • Revenge of Others | 3inching Boksu (Disney+ / 2022) – Seok Jae-Beom
  • Seasons of Blossom (Wavve | 2022), as Lee Ha Min
  • Imitation (KBS2 | 2021), as Yoon Bin
  • Men Are Men (KBS2 | 2020), as Park Do Gyeom
  • Welcome (KBS2 | 2020), as Lee Jae Sun
  • Touch (Channel A | 2020), as Girl on the Plane’s Boyfriend
  • Flower Crew: Joseon Marriage Agency (JTBC | 2019), as Lee Soo
  • Tale of Fairy (tvN | 2018), as Kim Geum
  • Misty (JTBC | 2018), as Ha Myung Woo
  • My First Love (OCN | 2018), as Young Kang Shin Woo
  • Prison Playbook (tvN | 2017), as Min Shik
  • School 2017 (KBS2 | 2017), as Yoon Kyung Woo
  • A Special Meal of the Weirdo ‘Nara’ (Naver TV Cast | 2017), as Ko Shi Saeng
  • Matching! Boys Archery (Naver TV Cast | 2016), as Yoo Ji Wan
  • Solomon’s Perjury (JTBC | 2016), as Bae Joon Young
  • Signal (tvN | 2016), as Jang Tae Jin

TV Shows

  • Running Man (SBS | 2010), as a guest


  • 2020 KBS Drama Awards – Best New Actor – Welcome, Men Are Men


  • 2016 KBS Drama Awards – Excellence Award (Actor in a One-Act/Special/Short Drama) – Drama Special: The Legendary Shuttle



Who is Seo Ji Hoon?

He is a South Korean actor.

Who is Seo Ji Hoon’s real name?

His real name is Seo Ji Hoon (서지훈).

What makes Seo Ji Hoon famous?

He became famous by appearing in various Korean drama series such as Solomon’s Perjury (2016–2017), School 2017 (2017), My First Love (2018) and Revenge of Others (2022).

Where is Seo Ji Hoon from?

He was born in Daegu, South Korea.

How old is Seo Ji Hoon?

He was born in 1997, and he is 28 years old as of 2025.

When does Seo Ji Hoon celebrate his birthday?

He celebrates on the 25th of every April.

How tall is Seo Ji Hoon?

His height is 6’1″ or 184 cm.

Who are Seo Ji Hoon’s parents?

He did not reveal the names of his father and mother.

Is Seo Ji Hoon married?

He is not married. Furthermore, there is no information on whether he is in a relationship or not.

Who is Seo Ji Hoon’s ex-girlfriend?

His ex-girlfriend is not known.

How rich is Seo Ji Hoon?

His net worth is around $1 million to $5 million.

What is Seo Ji Hoon’s nationality?

His nationality is South Korean.

Seo Ji Hoon is a versatile actor who can pull off any role or character given to him. His specialty in switching between personas is both mind-boggling and praise-worthy.