Jpop Boys

Kogun (PLAYBACK7 Member) Age, Bio, Wiki, Facts & More

Kogun (고건/ コゴン) is a member of the Japanese pre-debut project group named PLAYBACK7The group comprises 4 members: HyeonsuKogunTaehoon, and YoonhaekThe group has all Korean members. They began their Japan promotions in November 2023.

His Stage name is Kogun (고건/ コゴン). His birth name is Ko Geon (고건/ コゴン). He was born on 7 March 1997. His age is around 26 years old as of 2024. He is Korean By Nationality. His Zodiac sign is Pisces.

He is the Main Vocal of the group.

Check out and follow Kogun’s Social Media accounts:

Instagram: @ko_geon__

Twitter: @ko_gun_

YouTube: N/A

Facebook: N/A

Early Life:

He was born in Seoul, South Korea.

Not much is known about his early life.

Physical Appearance:

He is young, smart, and handsome. He is popular among youths. His looks make him look younger than his actual age. He has black eyes and black hair.

His height is around 5’10” (179 cm) and his weight is around 60 kg (132 lbs). His Blood group is “A”.

Family, Religion & Girlfriends:

Not much is known about his family and relationships.


  • He has 15.1K+ followers on Instagram.
  • He was a contestant in the Korean-Japanese survival show G-EGG in 2020.
  • He earned 7th place and made his debut in the final group NIK.
  • He can play Piano.
  • He joined the group ZEST in 2016 but they disbanded before he could debut.
  • He was also a member of the group Lucente in 2018.
  • He is skilled in singing in a wide range, especially high notes are his specialty.
  • He likes to write and compose the songs.
  • He owns a dog.
  • He has huge hands and can cover his face and fellow band members’ face, however because of their big size, his hand gestures tend to look weird when he’s dancing.
  • He folds his earlobes inside his ear, he does this whenever his ears are cold to keep them warm. But they fall out again if he starts laughing.
  • He likes the jukebox. He likes to sing and knows every song.

Check out and follow PLAYBACK7’s official accounts:

Instagram: @playback7_project

Twitter: @PLAYBACK7_pj

YouTube: N/A

Facebook: N/A