Kim Do-yeon: Birthday & Age
| Name | Kim Do-yeon |
|---|---|
| Korean name | 김도연 |
| Group / artist | I.O.I |
| Birthday | Dec 4, 1999 |
| Age | 26 years old (as of Oct 28, 2026) |
| Next birthday | D-37 · Dec 4, 2026 (Fri) · turns 27 |
| Source | Wikidata Q26710973 |
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Members with the same birthday
Kim Seok-jin (BTS) 1992
Kang Mi-na (I.O.I) 1999
Kim Do-young (TREASURE) 2003
Myung Jaehyun (BOYNEXTDOOR) 2003
Kim Chae-yeon (tripleS) 2004
Idols born on December 4 › · All December birthdays ›
I.O.I: upcoming schedules
No upcoming schedules listed.
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Birthdays come from Wikidata and are listed only when the full date is recorded. Current members only; members without a confirmed birthday and virtual idols are not included. Ages are international (full) ages, and dates follow Korea time.