Jpop Girls

Ruan (Moonchild Member) Age, Bio, Wiki, Facts & More

Ruan (ルアン) is a member of the Japanese girl group named MOONCHILD (ムーンチャイルド/formerly iCON Z Girl Group). The group comprises 5 members: RuanUwaAnriHana, and MiranoThe group will represent Gen Z and an icon of its time. They will pre-release 3 singles “CHILI CHOCOLATE”, “ONE BITE”, and “Lonely” which are all songs that were made for the show but were recorded with only the members of the group this time. They will be releasing their debut title track music video “Don’t Blow It! -Japanese ver.-” on 25 April 2023. They will make their official debut on 3 May 2023. They mainly belong to CDL Entertainment and are co-produced by HYBE LABELS JAPAN.

Her Stage name is Ruan (ルアン). Her birth name is Ohyama Ruan (大山 琉杏). She was born on 21 July 2003. Her age is around 20 years old as of 2023. She is Japanese By Nationality. Her Zodiac sign is Cancer.

Her position is yet to be announced in the group.

Check out and follow Ruan’s Social Media accounts:

Instagram: N/A


Twitter: N/A

YouTube: @RUANN

Facebook: N/A

Early Life:

She was born in Osaka, Japan.

Not much is known about her early life.

Physical Appearance:

She is Young, beautiful, and hot. She has a slender figure. She is hugely popular among youth. She looks like a doll. She has Slim Build. Her looks make her look younger than her actual age. She has black eyes and brown hair. She has beautiful eyes that look very appealing and long silky hair.

Her height is around 5’6” (168 cm) and her weight is around 47 kg (104 lbs). Her blood group is “A”.

Family, Religion & Boyfriends:

Not much is known about her family and friends.


  • She can speak Japanese, English, and Korean fluently.
  • She is learning Chinese.
  • She self-learned English and Korean.
  • She started her career at the age of 12.
  • She is inspired by Lady Gaga, Michael Jackson, and Taylor Swift.
  • She solves Rubik’s cube in her free time.
  • She can play multiple instruments that are self-learned.
  • She knows to play piano, guitar, violin, ukulele, harmonica, and drums.
  • She also went to tour with the rock band One Ok Rock.
  • She was under TOYS FACTORY in 2018 but left in 2019 due to personal and creative differences.
  • She is playing guitar since she was 11.
  • She sang many OSTs.
  • She is also a Soloist in Japan.
  • She made her debut on 10 September 2018 with the single “Hope”.
  • She also debuted as a soloist in Korea.
  • She made her debut on 31 July 2019 with the single “Beep Beep”.
  • She has released two EPs independently.
  • She learned vocals when she was 8 and sang for 9 years as of July 2022.
  • She wants to win a Grammy.
  • She is rapping for 10 years.
  • At a young age, She performed in New York on a Broadway production she also performed on the streets to gain self-esteem.
  • She is a fan of K-pop groups TwiceBTS, and Blackpink.
  • She learned dancing at 1Million dance studio.
  • She is a good dancer and dancing for 12 years.
  • She adores Lady Gaga.
  • She was also under B.SIDE INC. and Spotlight Entertainment but left in 2021.
  • She sang the song “Get the Glory” which is a Cygames corporate and CF song.
  • She likes the quote “The long way is the best shortcut.”
  • She has her own YouTube channel where she posts videos.

Check out and follow Moonchild’s official accounts:

Instagram: @moonchild_official_ig

Twitter: @MC_official_twt

YouTube: N/A


TikTok: @moonchild_official_tktk

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