Bigflo 빅플로 Group Info

  Tag Category: Bigflo

  Fanclub: Wave


  Active: 4 years 3 months

  Gender: Male

  of Members: 7


  Bigflo Group Stats Chart
Stage Name Birth Name Position Birthday Age Height Star Sign C Y BT
Jungkyun 정균 Jung Jungkyun Leader, Vocal 30 180 cm or 5'11" Sagittarius Hare A
Euijin 의진 Lee Euijin Rapper 28 174 cm or 5'8½" Aquarius Horse
Sungmin 성민 Oh Sungmin Vocal 27 Capricorn Horse
Ron Cheon Byunghwa Vocal, Visual 27 183 cm or 6' Aquarius Ram B
Yuseong 유성 Jung Yuseong Vocal 26 175 cm or 5'9" Libra Monkey O
Hightop 하이탑 Lim Hyuntae Rapper, Maknae 24 178 cm or 5'10" Pisces Dog AB
  About Bigflo 빅플로  

Bigflo 빅플로 is a male idol group formed by Hyeyoom Entertainment, formerly HO Company. The group consists of six members: Jungkyun, Ron, Yuseong, Z-Uk, HighTop, and Kichun. They made their debut with the mini-album First Flow on June 23, 2014.

2014: Formation

The band was formed on June 19, 2014, with five members, Jungkyun, HighTop, Ron, Yuseong, and Z-Uk.

On June 23, 2014, the group debuted with their first EP First Flow, which included the songs "Delilah," "It's You Again," and "Fly." The group's leader Jungkyun and member HighTop contributed lyrics, music, and arrangements for all three. HighTop said they worked on it for about three months and selected songs that best reflected the individuality and merits of the members.


On April 15, 2015, Bigflo debuted in Japan with the Japanese version of "Delilah" after signing with the same Japanese company, KISS Entertainment, which groups like BtoB, Girl's Day, and Secret had signed with for their Japanese promotions. The group held solo concerts in Japan on April 18 and 26 and album release events in Osaka, Nagoya, and Tokyo. While in Japan, they also performed at the KCON Saitama concert on April 22 at the Saitama Super Arena.

On June 18, 2015, they became a six-member band with the addition of new member Kichun, a singer, dancer, and actor who studied in China for several years and is fluent in Chinese, Japanese, and Korean.

On December 13, 2016, Z-Uk and Kichun announced their departure from the group. As a result, three new members will be added for Bigflo's upcoming release in February 2017.


  • The age gap between the eldest member, Jungkyun, and the maknae, Hightop, is 6 years, 3 months, and 21 days.
  • Euijin and Ron share the zodiac sign of Aquarius.
  • Euijin and Sungmin were both born in the Year of the Horse.


Former members

     • Z-Uk 지욱  - Jung Jaewook 정재욱 was born on January 27, 1993. He served as a rapper and choreographer for the group.
     • Kichun 기천 - Hwang Kichun 황기천 was born on March 14, 1992. He served as a vocalist for the group.