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Ni!KA Member Ages and Birthdays
Taiwan · Official roster: 5 (5 birthdays recorded)
Ni!KA members from oldest to youngest: Li.an (25), YuanXin (25), TzuChen (22), RyanZ (20), MengLin (19). The oldest is Li.an, born April 30, 2001; the youngest is MengLin, born July 4, 2007.
Debut date: Next debut anniversary: May 26
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Exports 5 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 |
|---|---|---|
| April 30 | Li.an 連兆緯리엔 | Lian, Ni!KA Li.an, 連兆緯Lian |
| July 2 | YuanXin 鄭元昕위엔신 | Ni!KA鄭元昕 |
| September 10 | TzuChen 林子宸즈천 | SCOOL 林子宸, 林子辰 |
| April 29 | RyanZ 李振佑라이언 | 李振祐, 萊恩 |
| July 4 | MengLin 周孟潾주맹린 | 孟潾 |
Roster source: Chinese Wikipedia: Ni!KA (5 current members; matches the Kprofiles list) (retrieved September 25, 2026)
Age ranking of members (oldest to youngest)
We have full birth dates for 5 of 5 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 | Age at debut |
|---|---|---|---|---|
| 1 | Li.an | April 30, 2001 | 25 | 25 |
| 2 | YuanXin | July 2, 2001 | 25 | 24 |
| 3 | TzuChen | September 10, 2004 | 22 | 21 |
| 4 | RyanZ | April 29, 2006 | 20 | 20 |
| 5 | MengLin | July 4, 2007 | 19 | 18 |
Ni!KA Members’ Zodiac Signs
Only members with a known birthday are included. Sign boundaries: zodiac index
This page lists all 5 members on Ni!KA’s official roster. 5 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)
We’ve logged 7 support cases for this group’s members (the combined total of each member’s cases; see each member’s page for details).
We’ve also logged 1 support cases for the group as a whole (birthday celebration).
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.
Want to hold a support event for Ni!KA?
Group support usually centers on debut anniversaries and concerts. Each member’s birthday is in the table above.
Claim a Support Project
Planning a support project for Ni!KA? Sign in with your joelin.cc account to claim it. There’s no approval email to wait for; your details appear below once we’ve checked them. We never collect contact details, only public social links so other fans can find you. Notes that contain contact details are rejected automatically. Names and addresses can’t always be caught automatically; we accept that remaining risk and check by hand before anything is shown.
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FAQ
- What are the birthdays of Ni!KA's members?
- Ni!KA’s official roster has 5 members. Those with a verifiable birthday on this site: Li.an April 30, YuanXin July 2, TzuChen September 10, RyanZ April 29, MengLin July 4. Each birthday’s source is cited on this page and on the person’s own page.
- How many Ni!KA members are listed on this site?
- Ni!KA: Official roster: 5. Of these, 5 have a verifiable birthday recorded on this site. This page lists all 5 members on Ni!KA’s official roster. 5 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.
- When was Ni!KA’s debut?
- Ni!KA's debut date is May 26, 2026, so every year on May 26 marks the debut anniversary. In other words, Ni!KA’s debut year is 2026. The debut anniversary is one of the most common occasions for group fan support.
- What is the age order of Ni!KA's members? Who is the oldest?
- We have birth years for 5 of 5 Ni!KA members (members with only a birth month and day can’t be ranked by age). Ordered from oldest to youngest: Li.an (born April 30, 2001), YuanXin (born July 2, 2001), TzuChen (born September 10, 2004), RyanZ (born April 29, 2006), MengLin (born July 4, 2007). The oldest is Li.an, and the youngest is MengLin.
- What are the zodiac signs of Ni!KA’s members?
- Based on their birthdays: Taurus: Li.an, RyanZ; Cancer: YuanXin, MengLin; Virgo: TzuChen. Signs use the month and day only, with the boundary dates explained on our zodiac pages.