Hayoon (Bonus Baby)
  Professional Stats

  Stage Name: Hayoon

  Hangul 하윤

  Position: Sub-vocal

  Tag Category: Bonus Baby

  Debut Age: 19

  Agency: Maroo Ent.


  Active for 1 year

  Idol Status Active

  Idol Status Original

  Former Group: MyB

  Personal Stats
  Birth Name: Jung Hayoon

  Hangul: 정하윤


  Age: 19 years old

  Year of the: Tiger

  Star Sign: Scorpio

  Blood Type A

  Gender: Female

  Height: 163 cm or 5'4"


  About Hayoon  하윤

Jung Hayoon 정하윤 is a member of Bonus Baby.

Hayoon was born on Saturday, November 21, 1998, in Ulsan.

She was born in the Chinese Year of the Tiger.  Like fellow member Dayoon, she’s a Scorpio.  Hayoon, Dayoon, and Gaon’s blood type is A.

At a height of 163 cm or 5'4", she’s one of Bonus Baby’s shortest members, along with Chaehyun, Gaon, and Kongyoo.  They’re shorter than the tallest member, Moonhee, by 4 cm.

Hayoon is a former member of MyB.