Ozone
Taiwan · Official roster: 6 (6 birthdays recorded)
Ozone members from oldest to youngest: Andrew (26), Samuel (26), Tin (26), Summer (26), Rex (25), Jim (25). The oldest is Andrew, born October 15, 1999; the youngest is Jim, born December 15, 2000.
Debut date: Next debut anniversary: September 13
Birthdays of all members
| Birthday | Member | Other spellings |
|---|---|---|
| October 15 | Andrew 周祖安Zhou Zuan | — |
| November 22 | Samuel 周子翔Zhou Zixiang | Ozone 周子翔 |
| May 27 | Tin 黃文廷Huang Wenting | Ozone 黃文廷, Ozone-黃文廷, Ozone黃文廷 |
| June 5 | Summer 林佳辰Lin Jiachen | Ozone-林佳辰 |
| October 18 | Rex 林煥鈞Lin Huanjun | Ozone林煥鈞 |
| December 15 | Jim 李哲言Li Zheyan | Ozone, Ozone 李哲言 |
Roster source: Chinese Wikipedia: Ozone (current members; official FB: official.Ozone) (retrieved 2026-09-25)
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 | Andrew | October 15, 1999 | 26 |
| 2 | Samuel | November 22, 1999 | 26 |
| 3 | Tin | May 27, 2000 | 26 |
| 4 | Summer | June 5, 2000 | 26 |
| 5 | Rex | October 18, 2000 | 25 |
| 6 | Jim | December 15, 2000 | 25 |
Ozone Members’ Zodiac Signs
Only members with a known birthday are included. Sign boundaries: zodiac index
This page lists all 6 members on Ozone’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)
We’ve logged 25 support cases for this group’s members (the combined total of each member’s cases; see each member’s page for details).
Want to hold a support event for Ozone?
Group support usually centers on debut anniversaries and concerts. Each member’s birthday is in the table above.
FAQ
- What are the birthdays of Ozone's members?
- Ozone’s official roster has 6 members. Those with a verifiable birthday on this site: Andrew October 15, Samuel November 22, Tin May 27, Summer June 5, Rex October 18, Jim December 15. Each birthday’s source is cited on this page and on the person’s own page.
- How many Ozone members are listed on this site?
- Ozone: Official roster: 6. Of these, 6 have a verifiable birthday recorded on this site. This page lists all 6 members on Ozone’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.
- When was Ozone’s debut?
- Ozone's debut date is September 13, 2022, so every year on September 13 marks the debut anniversary. In other words, Ozone’s debut year is 2022. The debut anniversary is one of the most common occasions for group fan support.
- What is the age order of Ozone's members? Who is the oldest?
- We have birth years for 6 of 6 Ozone members (members with only a birth month and day can’t be ranked by age). Ordered from oldest to youngest: Andrew (born October 15, 1999), Samuel (born November 22, 1999), Tin (born May 27, 2000), Summer (born June 5, 2000), Rex (born October 18, 2000), Jim (born December 15, 2000). The oldest is Andrew, and the youngest is Jim.
- What are the zodiac signs of Ozone’s members?
- Based on their birthdays: Gemini: Tin, Summer; Libra: Andrew, Rex; Sagittarius: Samuel, Jim. Signs use the month and day only, with the boundary dates explained on our zodiac pages.
View this page in Chinese → · Back to group index · Birthday calendar