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UNCHILD Member Ages and Birthdays
South Korea · Official roster: 6 (6 birthdays recorded)
UNCHILD members from oldest to youngest: Yeeun (19), Heekie (19), Tina (18), Ako (18), Evon (18), Haeun (17). The oldest is Yeeun, born December 21, 2006; the youngest is Haeun, born January 16, 2009.
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Exports 6 recorded birthdays on this page, repeating yearly. This file does not update automatically; download and import it again after corrections. Set reminders in your calendar app.
Birthdays of all members
| Birthday | Member | Other spellings |
|---|---|---|
| December 21 | Yeeun 예은박예은イェウンPark Ye-eun | — |
| March 9 | Tina 邊天語티나ティナBian Tianyu | — |
| July 8 | Ako 아코アコ | Sasaki Ako |
| July 11 | Evon 이본イボンLee Ji-min | 이지민 |
| January 16 | Haeun 하은나하은ハウンNa Ha-eun | — |
| March 17 | Heekie 히키변서영ヒキByun Seo-young | — |
Roster source: HighUp Entertainment — UNCHILD (retrieved October 26, 2026)
Age ranking of members (oldest to youngest)
We have full birth dates for 6 of 6 members (members with only a birth month and day are left out, since their age can’t be calculated). Ages update to today’s date.
| Rank | Member | Birthday | Age |
|---|---|---|---|
| 1 | Yeeun | December 21, 2006 | 19 |
| 2 | Heekie | March 17, 2007 | 19 |
| 3 | Tina | March 9, 2008 | 18 |
| 4 | Ako | July 8, 2008 | 18 |
| 5 | Evon | July 11, 2008 | 18 |
| 6 | Haeun | January 16, 2009 | 17 |
Ages here are international ages (counted from the date of birth), the system South Korea has also used officially since June 2023, not “Korean age”.
Age stats
Based on the 6 of 6 people listed here with a full date of birth. People whose birthday is undisclosed or given only as a month and day are left out, and their ages are not estimated.
- Average age: 18.2 years
- Largest age gap: 2 years (oldest: Yeeun; youngest: Haeun)
- Born the same year: 2008: Tina, Ako, Evon
- Chinese zodiac year of birth: Fire Dog: Yeeun; Fire Pig: Heekie; Earth Rat: Tina, Ako, Evon, Haeun
Years are counted from Lunar New Year, so people born in January or February before Lunar New Year belong to the previous year’s sign.
UNCHILD Members’ Zodiac Signs
Only members with a known birthday are included. Sign boundaries: zodiac index
This page lists all 6 members on UNCHILD’s official roster. 6 of them have their own page on this site (our inclusion rule: someone has held a support event for them, or a verifiable identity or birthday source exists). The rest are marked “roster only” and appear only in this table. Birthdays are listed only when we find a verifiable source; otherwise they’re marked “no verifiable source found.” We never fill gaps with guesses. Spotted an error, or have a verifiable official source? Email service@joelin.cc. (email us a report)
Fan Events
Events posted by fans show up here as soon as they’re published. Whether an event is also featured on the home page is a separate pick by Joe and has nothing to do with this list.
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Group support usually centers on debut anniversaries and concerts. Each member’s birthday is in the table above.
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FAQ
- What are the birthdays of UNCHILD's members?
- UNCHILD’s official roster has 6 members. Those with a verifiable birthday on this site: Yeeun December 21, Tina March 9, Ako July 8, Evon July 11, Haeun January 16, Heekie March 17. Each birthday’s source is cited on this page and on the person’s own page.
- How many UNCHILD members are listed on this site?
- UNCHILD: Official roster: 6. Of these, 6 have a verifiable birthday recorded on this site. This page lists all 6 members on UNCHILD’s official roster. 6 of them have their own page on this site (our inclusion rule: someone has held a support event for them, or a verifiable identity or birthday source exists). The rest are marked “roster only” and appear only in this table. Birthdays are listed only when we find a verifiable source; otherwise they’re marked “no verifiable source found.” We never fill gaps with guesses. Spotted an error, or have a verifiable official source? Email service@joelin.cc.
- What is the age order of UNCHILD's members? Who is the oldest?
- We have birth years for 6 of 6 UNCHILD members (members with only a birth month and day can’t be ranked by age). Ordered from oldest to youngest: Yeeun (born December 21, 2006), Heekie (born March 17, 2007), Tina (born March 9, 2008), Ako (born July 8, 2008), Evon (born July 11, 2008), Haeun (born January 16, 2009). The oldest is Yeeun, and the youngest is Haeun.
- What are the zodiac signs of UNCHILD’s members?
- Based on their birthdays: Cancer: Ako, Evon; Sagittarius: Yeeun; Capricorn: Haeun; Pisces: Tina, Heekie. Signs use the month and day only, with the boundary dates explained on our zodiac pages.