Wikidata records 13 members of Seventeen. 13 of them have a birth date on record, born between 1995 and 1999. The ages below are as of 2026.
Ages move; birth dates do not. This page is rebuilt only when we publish, so the ages are true as of 2026. If you are reading it later, count from the birth dates rather than from us.
These are the members Wikidata records, not the current line-up. The field we read holds everyone recorded as part of the group, so people who have since left are included, and we cannot tell the two apart.
| Name | Born | Age in 2026 | Star sign | Born in | Wikipedia languages |
|---|---|---|---|---|---|
| Choi Seung-cheol | 8 August, 1995 | 31 | Leo | Daegu | 16 |
| Yoon Jeong-han | 4 October, 1995 | 31 | Libra | Gangbuk District | 18 |
| Joshua Hong | 30 December, 1995 | 31 | Capricorn | Los Angeles | 19 |
| Wen Junhui | 10 June, 1996 | 30 | Gemini | Shenzhen | 21 |
| Hoshi | 15 June, 1996 | 30 | Gemini | Namyangju | 16 |
| Jeon Won-woo | 17 July, 1996 | 30 | Cancer | Changwon | 14 |
| Woozi | 22 November, 1996 | 30 | Sagittarius | Busan | 16 |
| Lee Seok-min | 18 February, 1997 | 29 | Aquarius | Seoul | 13 |
| Kim Min-gyu | 6 April, 1997 | 29 | Aries | Anyang | 21 |
| Xu Minghao | 7 November, 1997 | 29 | Scorpio | Haicheng | 20 |
| Boo Seung-kwan | 16 January, 1998 | 28 | Capricorn | Busan | 20 |
| Vernon Chwe | 18 February, 1998 | 28 | Aquarius | New York | 16 |
| Dino | 11 February, 1999 | 27 | Aquarius | North Jeolla | 10 |
A dash means we hold no figure, not a zero.
The sign column is arithmetic on a birth date and nothing else. We do not say what any of it means, because we have not measured anything that would let us say it.
We did test the nearest thing to a claim. Across 1,047 Korean actors who reached a Netflix chart, the spread across birth-year animals was indistinguishable from chance. That test is here, with the working shown. Sign boundaries also move by a few hours from year to year, so someone born on a boundary day may fall the other way in their own birth year.
Wikipedia language count is not a measure of how good someone is. It measures how widely they are written about, and it favours people who have been famous longer.
We do not publish heights. Wikidata records a height for about 3% of the Korean performers we hold, and a figure built on 3% would be wrong far more often than right.
We hold 428 Korean groups in all. 165 of them have fewer than 3 members we could name, and we do not publish a page for those — they are counted, not hidden.