Seo Byeok Joon

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Seo Byeok Joon - Biography, Profile, Facts, and Career

Seo Byeok Joon is a South Korean actor. He gained popularity by appearing in Korean drama series such as Political Fever (2021), Again My Life (2022), and Chart Running Scholar (2022).


Seo Byeok Joon made his debut in acting back in 2017 when he appeared in a drama series titled Mr. Hashtag Season 2 and got a supporting role.

One year later, in 2018, he was trusted to act in an MBC drama, Tempted, as a cameo. In the same year, he then appeared in Let’s Eat 3, portraying the character Lee Sung Joo.

His career later became more recognizable because 2019 was truly his career breakthrough because, that year, he debuted in a big-screen movie, A Daytime Picnic.

Not only that, but in 2019 he also appeared in Home for Summer.

In 2020, he continued his career by appearing in Search and Run Boy Run, which later was followed by his acting in Not Found Love (2021), Political Fever (2021), Again My Life (2022), and Chart Running Scholar (2022).

In 2023, he appeared on the CITYBOY_LOG YouTube channel, along with TAN’s Jaejun, as well as models Lee Ji Han and Ahn Hyo Sang.

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  • Real Name: Seo Byeok Joon (서벽준)
  • Stage Name: Seo Byeok Jun
  • Nickname: Byeok Joon
  • Birthday: January 14, 1997
  • Birthplace: South Korea
  • Zodiac Sign: Capricorn
  • Nationality: Korean
  • Religion: –
  • Profession: Actor
  • Education: Sungkyunkwan University (Majoring in Acting and Art)
  • Hobbies: –
  • Facebook: –
  • X: –
  • Threads: –
  • Instagram: @byeokjun
  • TikTok: –
  • YouTube: –

Height, Weight, & Physical Appearance

  • Height: 183 cm (6’0″)
  • Weight: –
  • Blood Type: –
  • Hair Color: Black
  • Eye Color: Black
  • Body Measurements: –
  • Shoe Size: –


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

Girlfriend & Dating History

He is a pretty private person and he doesn’t share too much about his personal life, especially about his love life.

It can be seen that from his uploaded posts on social media, he enjoys his time when hanging out with friends or spending some time alone outside.

Net Worth

Multiple sources estimated that he has accumulated around $100 thousand to $1 million of net owrth.

Assuming his career as an actor, his income primarily comes from his acting projects, modeling jobs, and some broadcasting jobs.

Plastic Surgery

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


  • Byeok Joon has a cute face.
  • He is a signed talent under Eco Global Group agency.
  • When he is not in an acting project, he usually loves spending time outside.
  • Byeok Joon loves to wear a sling bag.
  • He owns a pet dog.
  • His MBTI type is INTP.
  • Byeok Joon often spends his time with his friends.
  • His ideal type is…

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  • Run Boy Run (2020), as Jin Soo
  • A Daytime Picnic (2019), as Oh Yeon Woo

Drama Series

  • Dare to Love Me (KBS2 | 2024), as Lee Do Young
  • My Man is Cupid (Amazon Prime Video | 2023-2024), as Lee Ho Jin
  • The Uncanny Counter 2 (tvN | 2023), as Do Hwi
  • Battle for Happiness (ENA | 2023), as Song Jeong Sik
  • Strangers Again (ENA, Genie TV | 2023), as Lee Jung Soo (ep.9)
  • Chart Running Scholar (KOK TV | 2022), as Yu An Ta
  • Again My Life (SBS | 2022), as Kang Duk-Goo (ep.8)
  • Political Fever (Wavve | 2021), as Jo Woo-Chan
  • Not Found Love (Arirang TV YouTube | 2021), as Min Woo
  • Search (OCN | 2020), as Seo Baek-Jun
  • Home for Summer (KBS1 | 2019), as Wang Geum-Dong
  • Let’s Eat 3 (tvN | 2018), as Lee Sung-Joo
  • Tempted (MBC | 2018), as cameo
  • Mr. Hashtag Season 2 (2017), as Ji Su



Who is Seo Byeok Joon?

He is a South Korean actor.

Who is Seo Byeok Joon’s real name?

His real name is Seo Byeok Joon (서벽준).

What makes Seo Byeok Joon famous?

He gained popularity by appearing in Korean drama series such as Political Fever (2021), Again My Life (2022), and Chart Running Scholar (2022).

Where is Seo Byeok Joon from?

He was born in South Korea.

How old is Seo Byeok Joon?

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

When does Seo Byeok Joon celebrate his birthday?

He celebrates on the 14th of every January.

How tall is Seo Byeok Joon?

His height is 6’0″ or 183 cm.

Who are Seo Byeok Joon’s parents?

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

Is Seo Byeok Joon married?

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

Who is Seo Byeok Joon’s ex-girlfriend?

His ex-girlfriend is not known.

How rich is Seo Byeok Joon?

His net worth is around $100 thousand to $1 million.

What is Seo Byeok Joon’s nationality?

His nationality is South Korean.

Seo Byeok Joon is a talented actor even though he just debuted back in 2017. He is also always humble and generous, no wonder he gains more recognition than before.