Home / K-Pop & K Celebrity Profiles / 24K K-pop Members Profile, Facts, Birth Names, Blood Types – 2017

24K K-pop Members Profile, Facts, Birth Names, Blood Types – 2017

24K Members
24K is a boy band from South Korea that was formed in 2012 by Choeun Entertainment. Before 24K was formed, there was 4K with members Cory, Kisu, Seokjun and Sungoh.

They first released an album in June 2012. After adding 2 other members Daeil and Byungho, they released their first mini album titled “Hurry Up” of the same year in September.

Shortly after in January the following year, they started promoting their band and song, “Secret Love”.

After a 2-year hiatus from 2014, they returned with a digital single “Hey You” along with two new members, Jinhong and Hui.

24K Profile

In 2015, they created a third album called “Super Fly”.

In 2016, 24K had their first ever European concert without Sung-oh. That same year, they held a concert in Malaysia where Sungoh and Daeil not present.

Shortly after, the management released a statement that Daeil left to pursue a solo career while Sungoh was receiving medical treatment for a dislocated shoulder. They also revealed that they will be adding 2 new members to continue as a 7-member group.

24K is their agency’s first idol group.

24K Fandom Name: 24U
24K Official Fan Color: Glitter Gold and Yellow Gold

24K Official Accounts:

Facebook: www.facebook.com/choeunent.24k
Fan café: café.daum.net/official24k
Youtube: www.youtube.com/choeunentofficial
Musical Style per EP: Hurry Up = pop, dubstep, trance and industrial
U R So Cute = hip hop, dance and electronic

Current 24K Members:

Cory (Hong Joo-hyun) born on 25 November 1990 – Leader, main vocal
Choi Ki-su born on 2 October 1991 – Sub-vocal
Kim Jeong-uk born on 20 March 1993 – Main rapper, main dancer
Liang Hui born on 18 July 1995 – Lead rapper
Lee Chang-sun born on 17 March 1996 – Sub-vocal, lead dancer
Kim Jin-hong born on 2 January 1998 – Lead vocal
Shim Hong-seob born on 8 January 1998 – Sub-vocal, sub-rapper, lead dancer

Former 24K Members:

Park Byung-ho born on 11 May 1989 – Sub-rapper
Yoo Sung-oh born on 8 January 1991 – Lead vocal
Hong Seok-jun born on 14 April 1991 – Sub-vocal
Kim Dae-il born on 10 May 1992 – Main rapper, main dancer

24K Member Cory Profile

24K Member Cory Profile

Birth name: Hong Joo-Hyun / Cory Hong
Stage name: Cory
Birthday: 25 November 1990
Zodiac Sign: Sagittarius
Nationality: Korean-American
Education: Portland Community College
Blood type: O
Official Twitter: twitter.com/24k_coreeya
Official Instagram: instagram.com/24k_coreeya

24K Cory Facts –

  • Born in Seoul South Korea, he grew up in Oregon, Portland, USA and stayed there until graduating from college
  • Cory is the only member of the band who can speak English fluently
  • He likes women with pretty eyes and prefers cute girls instead of sexy
  • He trained with Choeun Entertainment for more than a year and a half
  • Cory’s role models are Dr. Dre and Teddy (a south Korean-American rapper)
  • He is considered to be the dad of the band
  • Enjoys treating people to eat and drink outside
  • Because he can produce, mix songs and write them, Cory produced the mini EP “Super Fly”
  • For Sungoh, Cory looks like a Pokemon to him, so he happily calls him Diglett
  • One of his dreams is to work with YG producer Teddy and Black Label
  • His dad named him Cory because in Korea, they use they typically add “-ah” to a person’s name. So when they called him, they would call him Cory-Ah which sounds like Korea

24K Member Kisu Profile

24K Member Kisu Picture

Birth name: Choi Ki Su
Stage name: Kisu
Birthday: 2 October 1991
Zodiac Sign: Libra
Nationality: Korean
Education: Baekseok Arts University
Blood type: B
Official Twitter: twitter.com/24k_7s
Official Instagram: instagram.com/24k_7s

24k Kisu Facts –

  • If Cory is considered to be the dad of the group, Kisu is considered the mom of of 24K.
  • On stage, he is confident and a happy-go-lucky performer but off-stage, he is very shy around people.
  • He trained to be an Idol for 2 years.
  • Kisu’s favorite Korean boy band is Big Bang.
  • He loves the Pomeranian breed dog.
  • Because he is the only member of 24K who has a great handwriting, he calls himself Han Seok-Bong (a famous calligrapher). Kisu is also in charge of writing comments on signed CDs.
  • Kisu can speak Mandarin.
  • He wasn’t able to finish his studies in Baekseok Arts University because he became too busy with his career.
  • He is close to idols Jisook (Rainbow) and Park Pilgyu (SuperstarK).
  • Kisu enjoys running errands for the band such as driving his band members around and etc.

24K Jeunguk

24K Jeunguk Picture

Birth name: Kim Jong Wook
Stage name: Jeunguk
Birthday: 20 March 1993
Zodiac Sign: Pisces
Nationality: Korean
Blood type: AB
Official Twitter: twitter.com/24k_uk
Official Instagram: instagram.com/24k_jeonguk

24K Jeunguk Facts –

  • Jeunguk’s hometown is Busan.
  • He has a tattoo of a gun on his stomach, but most of his tattoos are on his arms.
  • Jeunguk idolizes Michael Jackson, Jay Park and Steve Jobs.
  • It is a popular fact that this Korean idol is scared of ghosts.
  • He became a part time member on Poppin Hyunjoon’s PAC dance crew.
  • Jeunguk often competes with Daeil because they want to show off who’s the best.
  • Because he thinks he can dance really well, he wants to take the title of Dancing Machine from Deall.
  • He has a tattoo that says, “Born again still your son”.
  • Jeunguk likes girls who are good and can be both sexy and cute at the same time.

24K Hui Profile

24K Hui photo

Birth name: Liang Hui
Stage name: Hui
Birthday: 18 July 1995
Zodiac Sign: Cancer
Nationality: Chinese-Korean
Education: Kyunghee University
Blood type: O
Official Twitter: twitter.com/24k_LIANGHUI
Official Instagram: instagram.com/24k_lianghui

Hui Facts –

  • Hui’s role model is Big Bang’s G-Dragon.
  • He was initially going to be with the group for promotions in China only but because he has great vocals, he became a permanent member of 24K.
  • Hui joined the band shortly after Byungho and Seokjun left in 2015.
  • He was a backup dancer for Leehom Wang, a singer and song writer.
  • Hui was masked in the video “Hey You” back in 2015.
  • Popping dance is one of his talents.
  • He enjoys working out to be healthy and look great.
  • Hui’s hometown is Juangsu, China – the only Chinese member of the band.


24K Member Jinhong

Birth name: Kim Jin-Hong
Stage name: Jinhong
Birthday: 2 January 1998
Zodiac Sign: Capricorn
Nationality: Korean
Blood type: O
Official Twitter: twitter.com/24k_jinhong

Jinhong Fun Facts –

  • Jinhong enjoys writing lyrics to their songs.
  • He’s also a sports enthusiast, especially Taekwondo which is a very popular and common sport in Korea.
  • He became a member of the AA (Double A).
  • Jinhong is the Maknae of 24K boy band.
  • Because Choeun Entertainment didn’t want to show them off yet on the “Hey You” come back video, together with Hui, they were both masked so their identities would not be revealed.
  • He’s a guy who can both sing and dance very well.

Chang Sun

Chang Sun

Birth name: Lee Chang Sun
Stage name: Chang Sun
Birthday: 17 March 1996
Zodiac Sign: Pieces
Nationality: Korean

Chang Sun Facts –

  • Chang Sun’s childhood dream was to become an inventor.
  • He is known to be a very good dancer among fans.
  • He believe that his charm is his small face.

Hong Seob

Hong Seob

Birth name: Shim Hong Seob
Stage name: Hong Seob
Birthday: 8 January 1998
Zodiac Sign: Capricorn
Nationality: Korean
Education: Gukje University – Major in Dance

Hong Seob Facts –

  • Hong Seob’s positions in 24k are vocals, rap and Maknae.
  • He graduated from Gukje University with a dance major because he loves it so much.
  • If he wasn’t famous now, he would be a restaurateur. It is one of his childhood dreams.

Former 24K Members Profile and Facts


24K Sungoh photo

Birth name: Yoo Sung Oh
Stage name: Sungoh
Birthday: 8 January 1991
Zodiac Sign: Capricorn
Nationality: Korean
Education: Dongah Institute of Media and Arts
Blood type: AB

Sungoh Facts –

  • He’s afraid of so many things but falling in love isn’t one of them since he describes himself as a romantic.
  • Sungoh has very tall and long legs.
  • In the past, he helped write Cory a few songs for 24K band.
  • Kisu believes that Sungoh was once a parrot in his past life because he looks like a parrot.
  • He is known to look like V of BTS but they are not even related.


24K Byungho

Birth name: Park Byungho
Stage name: Byungho
Birthday: 11 May 1989
Zodiac Sign: Taurus
Nationality: Korean
Blood type: A

Byungho Facts –

  • Byungho left the band because he wanted to have his personal life back, away from the spotlight. He wanted to be with his family.
  • He is married and has a kid that was born in 2012.
  • He’s known to be a great swimming and can play soccer really well.


24k Daeil

Birth name: Kim Dae Il
Stage name: Daeil
Birthday: 10 May 1992
Zodiac Sign: Taurus
Nationality: Korean
Blood type: AB

Daeil Facts –

  • Daeil was known to be the dancing machine of 24K Korean boy band.
  • For his solo activities, he used the name BigOne and not Daeil.
  • Because he’s an awesome dancer, he choreographed for the video “Hey You”.
  • Not to mention his great dance steps made him choreograph for the other 24K music videos.
  • He has a tattoo on his right arm.
  • Daeil is known to have a bad boy style and it suits him very well.

Seok Jun

24K Seok Jun

Birth name: Hong Seok Jun
Stage name: Seok Jun
Birthday: 14 April 1990
Zodiac Sign: Aries
Nationality: Korean
Education: Chungwoon University
Blood type: O

Seokjun Facts –

  • He trained with the agency for only 11 months before joining 4K, the sub unit of 24K.
  • Sepkjun takes inspiration from Usher, Rain, JYP and Wheesung.
  • His ideal girl is someone who is charming.
  • Aside from composing songs and dancing, Seokjun enjoys playing soccer.

What facts are the most shocking from your 24K bias? If you know any more facts about these Korean boy band members, feel free to leave them in the comments below. Many people would really like to know more about them!

Your 24k bias is the color that represents you –

Cory – Pink
Kisu – Blue
Jeonguk – Black
Hui – Orange
Jinhonh – Purple
Changsun – Green
Hongseob – Yellow

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One comment

  1. Didn’t hui leave then group this year ?

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