★ 7.4 
Acting
Oh Jin-seok
Oh Jin-seok is best known for Mask Girl, Sh**ting Stars, The Heavenly Idol and Match Play. Oh Jin-seok was born on January 7, 1995. Oh Jin-seok is 31 years old (born January 7, 1995).
- Born
- January 7, 1995 (31 years old)
- Place of birth
- Oksu-dong , Seongdong District, Seoul, South Korea.
Biography
Oh Jin-seok is a talented South Korean singer, dancer, actor and model who gained public recognition on the Mnet show Dancing 9 in 2013. After Dancing 9, he transitioned into acting, appearing in various productions including the Netflix series Mask Girl and the drama Heavenly Idol. He also pursued his musical career, releasing music under the stage name O.B.O.N. and performing on platforms like his personal YouTube channel.
He Appeared on survival show Boys24. He was a member of Unit Yellow on Boys24 and the Main Rapper of Unit Black before leaving the show early. Jinseok also debuted as a solo artist with the song "Good Time" in 2019 and was a trainee at YG Entertainment prior to his career.
In April 2025, he signed with Takiel Records and was set to begin full-fledged fan activities.
He Appeared on survival show Boys24. He was a member of Unit Yellow on Boys24 and the Main Rapper of Unit Black before leaving the show early. Jinseok also debuted as a solo artist with the song "Good Time" in 2019 and was a trainee at YG Entertainment prior to his career.
In April 2025, he signed with Takiel Records and was set to begin full-fledged fan activities.
Known for
Filmography
- 2025Bulk UpKim Soo-in
- 2025Match PlayMoon Do-ha
- 202530 Days With The Vampire's KissCha Do-hyun
- 2023The Heavenly IdolOh Jung-shin
- 2023Boys' VoiceSelf
- 2023Mask GirlPrince member
- 2022Sh**ting StarsHan Yoo-suk
- 2022Woof & Meow – Do you Love Me?
- 2017Love PlaylistChoi Jae-hyuk
- 2016BOYS24Self - Contestant
- 2013After School ClubSelf
Frequently asked questions
What movies and shows has Oh Jin-seok been in?
Oh Jin-seok is best known for Mask Girl, Sh**ting Stars, The Heavenly Idol and Match Play.
When was Oh Jin-seok born?
Oh Jin-seok was born on January 7, 1995. (Oksu-dong , Seongdong District, Seoul, South Korea.)
How old is Oh Jin-seok?
Oh Jin-seok is 31 years old (born January 7, 1995).
Updated: November 5, 2026 ·