K-pop birthdays
K-Pop Idol Birthdays on May 31
K-pop idols who share a May 31 birthday, with member and group profile links.
May 31 birthdays
11 idols with birthdays on May 31.
| Rank | Member | Birthday | Turns | Group |
|---|---|---|---|---|
| #1 |  SeyoonRapper, Dancer | May 31, 1996 | Turns 30 | A.C.E |
| #2 |  YoungjaeMain Vocalist | May 31, 2005 | Turns 21 | TWS |
| #3 |  Jeong SewoonSoloist | May 31, 1997 | Turns 29 | Solo Artists (Male) |
| #4 |  Castle JLeader, Main Rapper | May 31, 1999 | Turns 27 | MCND |
| #5 |  YeyoungMember | May 31, 2000 | Turns 26 | Geenius |
| #6 |  HadamLead Dancer, Sub Vocalist | May 31, 1991 | Turns 35 | Laysha |
| #7 |  TashaRapper, Vocalist, Dancer, Maknae | May 31, 1981 | Turns 45 | Tashannie |
| #8 |  ZoaSub Vocalist, Sub Rapper, Visual, Maknae | May 31, 2005 | Turns 21 | Weeekly |
| #9 |  Choi Ye YoungMember | May 31, 2000 | Turns 26 | Girls Planet 999 |
| #10 |  RukiaMain Rapper, Dancer, Maknae | May 31, 2009 | Turns 17 | KEYVITUP |
| #11 |  SatsukiMember | May 31, 1999 | Turns 27 | Lovesick |