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CIX (Complete in X) Members Profile

CIX Members Profile and Facts:

CIX (Complete in X) is a 5-member South Korean boy group under C9 Entertainment. The 5 members are BX, Seunghun, Yonghee, Bae Jinyoung, and Hyunsuk. They debuted on July 23, 2019 with the EP album, “HELLO Chapter 1: Hello, Stranger“.

CIX Official Fandom Name: FIX (Faith In X)
CIX Official Fandom Color: N/A

CIX Official Logo:

CIX Official SNS Accounts:
Website: CIX – C9BOYZ
Instagram: @cix.official
TikTok: @cix_official
Twitter: @CIX_twt / @CIX_Official / Twitter (Japan): @CIX_JP_Official
YouTube: CIX Official
Weibo: CIX_CN
Fan Cafe: OfficialCIX
FaceBook: CIX Official

CIX Current Dorm Arrangement (Updated June 2023):
BX and Bae Jinyoung (Roommates)
Byounggon; Seunghun; Hyunsuk; Yonghee (All solo rooms)

CIX Members Profiles:

Stage Name: BX (비엑스) / Byounggon (병곤)
Birth Name: Lee Byoung Gon (이병곤)
Chinese Name: Li Bingkun (李柄鹍)
Position: Leader, Main Rapper, Vocalist
Birthday: March 5th, 1998
Zodiac Sign: Pisces
Height: 180 cm (5’11”)
Weight: 61 kg (134 lbs)
Blood Type: A
SoundCloud: BE:XXX

BX Facts:
– He was the 5th member to be revealed.
– BX was born in Incheon city.
– He’s a part of Silver Boys with Seunghun.
– Family: Parents and a older brother (Byungho, 1996).
– He is friends with D1CE‘s Woo Jinyoung.
– BX’s close to TREASURE‘s Hyunsuk and ONF‘s Wyatt.
– His fandom name is “Gonisaurs”.
– His favorite color is Blue.
– BX is allergic to flowers.
– He was a contestant on YG Treasure Box with Seunghun and made it to the finale.
– His role models are G-Dragon and Mino.
– His brother is his big influence for becoming a rapper.
– Fans said he looks like HOTSHOT‘s Junhyuk and iKON‘s Ju-ne.
– BX is a fan of DABIN (DPR Live). (Source: His studio vlog)
– BX said he is practicing composing and producing. (Source: His studio vlog)
– Hyunsuk thinks BX resembles a lychee because he grows beard fast.
– He might be a fan of pH-1. Him and HYUNSUK did a cover of ‘Like Me‘ at 2023 FIX week.
Show more BX fun facts…


Stage Name: Seunghun (승훈)
Birth Name: Kim Seung Hun (김승훈)
Chinese Name: Jin Shengxun (金昇勳)
English Name: Marc Kim
 Main Vocalist, Dancer
Birthday: February 26th, 1999
Zodiac Sign: Pisces
Height: 182 cm (5’11”)
Weight: 65 kg (143 lbs)
Blood Type: AB

Seunghun Facts:
– Hometown: Cheongju, North Chungcheong, South Korea.
– Seunghun’s English name is Marc. (He chose the name himself)
– Family: Parents and a younger brother (Changhoon, 2003).
– His younger brother is a producer.
– Seunghun is a big fan of band LUCY.
– He is also a fan of DEAN and Anne-Marie.
– He’s a former YG Entertainment trainee.
– Seunghun appeared on Stray Kids survival show.
– He trained for almost 10 years.
– He was a contestant on the survival show YG Treasure Box.
– Seunghun thinks his most attractive quality is his honey-sweet voice that appeals to the heart.
– He is a former Cube trainee and has been training for 9 years. (YG Treasure intro video)
– He was the 2nd member to be revealed.
– Seunghun has a fandom name named Honeys, it was chosen by fans during YG Treasure Box.
– Him and BX left YG Entertainment at the end of January 2019 after not making their debut with Treasure13.
– The members think that he’s really funny.
– He was a contestant on ‘Build Up: Vocal Boy Group Survivor‘ and he will be debuting in the project group, B.D.U.
Show more Seunghun fun facts…


Stage Name: Yonghee (용희)
Birth Name: Kim Yong Hee (김용희)
Chinese Name: Jin Longxi (金龍熙)
Position: Vocalist, Visual
Birthday: February 17th, 2000
Zodiac Sign: Aquarius
Height: 177 cm (5’10”)
Weight: 59 kg (130 lbs)
Blood Type: AB

Yonghee Facts:
– He was the 4th member to be revealed.
– Family: Parents and a younger brother (Jaehee, 2002).
– Yonghee has a pet Parakeet named Sarang.
– He really loves cereal.
– Yonghee likes to solve math problems to stay alert.
– BX thinks that Yonghee resembles a lemon, because he’s so refreshing.
Show more Yonghee fun facts…

Bae Jinyoung

Stage Name: Bae Jinyoung (배진영)
Birth Name: Bae Jin Young (배진영)
Chinese Name: Pei Zhenying (裴珍映)
Position: Main Dancer, Lead Vocalist, Center, Face of the Group
Birthday: May 10th, 2000
Zodiac Sign: Taurus
Height: 180 cm (5’11”)
Weight: 62 kg (137 lbs)
Blood Type: B
Fan Cafe: OfficialBJY

Bae Jinyoung Facts:
– He was born in Seoul, South Korea.
– He participated in the survival show Produce 101 Season 2, His final rank was 10th and made it to the final line-up WANNA ONE.
– Bae Jinyoung’s a former member of WANNA ONE.
– Family: Parents, a younger brother (Seochan, 2002), and a younger sister (Seojin, 2007).
– His specialties are skiing and playing football.
– He was the 1st member to be revealed.
– He looks the happiest when looking at his muscles.
Show more Bae Jinyoung fun facts…


Stage Name: Hyunsuk (현석)
Birth Name: Yoon Hyun Suk (윤현석)
Chinese Name: Xuanxi (炫晳)
Position: Lead Dancer, Lead Rapper, Vocalist, Maknae
Birthday: September 8th, 2001
Zodiac Sign: Virgo
Height: 188 cm (6’2″)
Weight: 68 kg (150 lbs)
Blood Type: B

Hyunsuk Facts:
– He was the 3rd member to be revealed.
– Family: Parents, a younger sister (2002), and two younger brothers (2008 & 2016).
– Fans said he looks like the actor, Seo Kang-Joon.
– Hyunsuk loves going to the swimming pool.
– His nickname is Hyunsik.
– He eats a lot of food and his favorite is Kimchi.
– Some people call hyunsuk a parrot because he’s talkative (Weekly Idol ep.437)
– He might be a fan of pH-1. Him and BX did a cover of ‘Like Me‘ at 2023 FIX week.
– His best friend is Junseo of WEi.
Show more Hyunsuk fun facts…

Note 1: Please don’t copy-paste the content of this page to other sites on the web. If you need to use info from our profile, kindly put a link to this post. Thanks! – KProfiles.com

Note 2: Hyunsuk’s height is confirmed as 188 cm (6’2″). (Source: “Idol Room” Episode 79, December 10, 2019)

Note 3: Source for the new dorm arrangement – Celeb Interview, June 16, 2023.

Note 4: On “the group’s 458 showcase” the MC introduced Hyunsuk as Lead Dancer and Bae Jinyoung as the Main Dancer – CIX ‘458’ Showcase, August 22, 2022.

For Reference On MBTI Types:
E = Extroverted, I = Introverted
N = Intuitive, S = Observant
T = Thinking, F = Feeling
P = Perceiving, J = Judging

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Who is your CIX bias?

Related: CIX Discography
CIX Awards History
CIX: Who is Who?
Quiz: Which CIX Member Are You?

Latest Korean Comeback:

Latest Japanese Comeback:

Who is your CIX bias? Do you know more facts about them? Feel free to comment below.

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She / Her. A multistan fangirl of KHH & KPOP, who also love sharing her fav singers, actors, actresses, etc.