A.cian: Profile, Debut, Birthday, Facts


The Underrated Boy Group Yet Striving, A.cian

Every year, a new K-pop group debuts and becomes a part of a K-pop generation, such as generation one, two, and so on. A.cian, a boy group that debuted in 2012, became a part of K-pop’s second generation. A.cian started under Wings Entertainment and consisted of 4 members.

Let’s get to know A.cian’s profiles and songs year by year on this Channel Korea article below! Stay curious!

Full Profile of A.cian


A.Cian Fandom Name: A.URA

A.Cian’s Official Accounts:
Twitter: @acian_wingsent
Instagram: @acian_wingsent
Facebook: acian.wingsent
YouTube: A.Cian
Fan Cafe: Acianaura

A.cian’s Debut Story


Initially, K-pop group A.cian consisted of 5 members: Seul Gi, Chan Hee, Crooge, Se Hee, and Sanghyun. They debuted on Music Bank with the single “Stuck” on September 28, 2012. Their first album is also titled Stuck and was released on October 10, 2012. Check them out!

Later on, the lineup changed to become 6 when a new member named U-Tae joined. Unfortunately, not only was a new member brought in, but A.cian lost three more members including Crooge, Seul Gi, and Chan Hee. Plenty of K-pop groups often experience members changing several times due to many reasons.

Hidden, Jung Sang, and Jin.O replaced the previous three members and brought A.cian back to a solid 6 members. They released the album Love at First Sight on November 29, 2012.



Stage Name: Jungsang (Hangeul: 정상)
Birth Name: Seo Seung Hyun (Hangeul: 서승현)
Position: Leader, Lead Vocalist
Birthday: November 1, 1990
Zodiac Sign: Scorpio
Nationality: South Korean
Height: 174 cm (5’8″)
Blood Type: A
Instagram: @jungsang1101

Facts About Jungsang


– Jungsang debuted first with “Bad” on KBS’s Music Bank on October 31, 2014.
– He also appeared in the “Ouch” promotion.
– Jungsang has already finished his military service.
– Jungsang joined an idol project called The Unit.
– Jungsang appeared on the show I Can See Your Voice in episode 3, season 7.



Stage Name: Hyukjin (Hangeul: 혁진)
Birth Name: Chu Hyuk Jin (Hangeul: 추혁진)
Position: Main Vocalist
Birthday: February 28, 1992
Zodiac Sign: Pisces
Nationality: South Korean
Height: 178 cm (5’10”)
Weight: 61 kg (134 lbs)
Blood Type: B
Instagram: @chustarisborn

Facts About Hyukjin

acian aurora

– Hyukjin became a member during the “Ouch” promotion.
– Similar to Jungsang, Hyukjin debuted with the band on October 31, 2014, on KBS’s Music Bank.
– After leaving A.cian, he debuted with Super Five, a trot group of five members, in August 2020.



Stage Name: Sanghyeon (Hangeul: 상현)
Birth Name: Im Sang Hyeon (Hangeul: 임상현)
Position: Rapper, Vocalist
Birthday: June 30, 1992
Zodiac Sign: Cancer
Nationality: South Korean
Height: 178 cm (5’10”)
Weight: 62 kg (136 lbs)
Blood Type: B

Facts About Sanghyeon


– Sanghyeon was told by his professor to try auditioning, and he became a member of A.cian.
– Sanghyeon revealed he has a 4D personality.
– His hobbies are watching movies and playing billiards.
– Bruno Mars is his favorite artist.
– Sanghyeon joined the military in June 2017.



Stage Name: Jin.O (Hangeul: 진오)
Birth Name: Ma Jin Young (Hangeul: 마진영)
Position: Main Vocalist, Maknae
Birthday: June 7, 1993
Zodiac Sign: Gemini
Nationality: South Korean
Height: 185 cm (6’1″)
Blood Type: O
Instagram: mamamajy
Twitter: @Acian_JY

Facts About Jin.O

hallyu music

– Jin.O joined A.cian during the “Ouch” promotion.
– He made his debut with the band on October 31, 2014, on KBS’s Music Bank.
– Along with Jungsang, Jin.O participated in the idol project The Unit.
– Jin.O entered military service in February 2019.

A.cian’s Former Members



Stage Name: U-Tae (Hangeul:우태)
Birth Name: Woo Tae (family name unknown)
Position: Vocalist
Birthday: March 16, 1987
Zodiac Sign: Pisces
Height: 175 cm (5’9″)
Blood Type: A


Stage Name: Seul Gi (Hangeul:슬기)
Birth Name: Kim Seul Gi
Position: Leader, Vocalist
Birthday: October 19, 1987
Zodiac Sign: Libra
Height: 185 cm (6’1″)
Weight: 70 kg (154 lbs)
Blood type: AB

Facts About Seulgi


– Seulgi was an actor before being selected as a member of the boy group by his company.
– Seulgi’s hobbies are watching movies and listening to music.
– Frankie J is his favorite artist.



Stage Name: Chanhee (Hangeul:찬희)
Birth Name: Lee Chanhee (Hangeul:이찬희)
Position: Vocalist
Birthday: February 26, 1988
Zodiac Sign: Pisces
Nationality: South Korean
Height: 178 cm (5’10”)
Weight: 64 kg (141 lbs)
Blood Type: O
Facebook: 솔찬
Twitter: @3chanhee
Instagram: @_soulchan_
YouTube: 솔찬



Stage Name: Crooge (Hangeul:크루지)
Birth Name: Jang Ung Sik
Position: Main Dancer, Rapper
Birthday: August 26, 1988
Zodiac Sign: Virgo
Height:175 cm (5’9″)
Weight: 58 kg (128 lbs)
Blood type: O



Stage Name: Hidden (Hangeul:히든)
Birth Name: Kim Taegyu (Hangeul:김태규)
Position: Vocalist, Rapper
Birthday: January 27, 1989
Zodiac Sign: Aquarius
Nationality: South Korean
Height: 183 cm (6’0″)
Blood Type: A
Instagram: @bbnim



Stage Name: Lo-J (Hangeul:로제이)
Birth Name: Lee Eui-jin (Hangeul:이의진)
Position: Leader, Rapper
Birthday: February 15, 1990
Zodiac Sign: Aquarius
Height: 171 cm (5’7″)
Weight: 76 kg (167 lbs)
Blood type: O
Instagram: euijin_bigflo_daonez



Stage Name: Se Hee (Hangeul:세희)
Birth Name: Lee Se Hee
Position: Main Vocalist
Birthday: November 12, 1991
Zodiac Sign: Scorpio
Height: 179 cm (5’10”)
Weight: 66 kg (146 lbs)
Blood type: O