Kpop Boys Maknae vocalist

Jin.O (A.Cian Member) Age, Bio, Wiki, Facts & More

Jin.O (진오) is a member of the group A.Cian (에이션) currently consists of 4 members Jungsang, Hyukjin, Sanghyeon, and Jin.O.. The band debuted on October 10, 2012. They are under Wings Entertainment.

His Stage name is Jin.O (진오. His birth name is Ma Jin Young (마진영). He was born on June 7, 1993. His age is around 29 years old as of 2022. He is South Korean By Nationality. His Zodiac sign is Gemini.

He is the Main Vocalist, Maknae of the group.

Check out and follow Jin.O’s Social Media accounts:

Instagram: mamamajy

Twitter: @Acian_JY

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 6’1” (186 cm) and his weight is around 76 kg (167 lbs). His Blood group is “O”.

Family, Religion & Girlfriends:

Not much is known about his family and relationships.


  • He has 7,979+ followers on Instagram.
  •  He joined the idol rebooting project “The Unit”.
  • He is a photo enthusiast.
  • He is a pet lover.
  • He was added to the group during “Ouch” promotion.
  • He has a nice voice.
  • He loves to hang out with his friends.
  • He is hard working and optimistic person.
  • He made his debut with the band on October 31, 2014, on KBS “Music Bank”.
  • He is sarcastic in nature.
  • He is humble and cute.
  • He has a huge fan following among youth.
  • He is fond of clicking selfies.

  • It seems that he likes animated movies.

Check out and follow A.Cian Member’s Social Media accounts:

Twitter: @acian_wingsent

Instagram: @acian_wingsent

Facebook: acian.wingsent

Youtube: A.Cian

Fan Cafe: Acianaura

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