| Age | Singer | Group |
|---|---|---|
| 39-years 3-months | Super Junior | |
| 39-years 3-months | TRITOPS | |
| 38-years 4-months | Super Junior | |
| 37-years 3-months | TRITOPS | |
| 35-years 3-months | EXID | |
| 35-years 3-months | MYNAME | |
| 34-years 4-months | Highlight | |
| 33-years 3-months | KARA | |
| 33-years 3-months | U-KISS | |
| 32-years 3-months | WINNER | |
| 31-years 3-months | CROSS GENE | |
| 31-years 3-months | EXO | |
| 31-years 3-months | DAY6 | |
| 31-years 3-months | HOTSHOT | |
| 30-years 4-months | KNK | |
| 30-years 4-months | GOT7 | |
| 30-years 3-months | EXO | |
| 30-years 3-months | MONSTA X | |
| 30-years 3-months | WINNER | |
| 30-years 3-months | B.A.P |
| Age | Singer | Group |
|---|---|---|
| 29-years 4-months | Black Pink | |
| 29-years 4-months | AOA | |
| 29-years 3-months | JBJ95 | |
| 29-years 3-months | ONF | |
| 29-years 3-months | ONF | |
| 28-years 4-months | NCT | |
| 28-years 3-months | Cherry Bullet | |
| 28-years 3-months | MOMOLAND | |
| 28-years 3-months | Black Pink | |
| 28-years 3-months | OH MY GIRL | |
| 28-years 3-months | MONSTA X | |
| 28-years 3-months | SHA SHA | |
| 27-years 4-months | iKON | |
| 27-years 4-months | fromis_9 | |
| 27-years 4-months | Dreamcatcher | |
| 27-years 3-months | NATURE | |
| 27-years 3-months | U-KISS | |
| 27-years 3-months | NATURE | |
| 27-years 3-months | (G)I-DLE | |
| 26-years 3-months | THE BOYZ |
| Age | Singer | Group |
|---|---|---|
| 26-years 3-months | SEVENTEEN | |
| 26-years 3-months | PENTAGON | |
| 26-years 3-months | iKON | |
| 26-years 3-months | ASTRO | |
| 26-years 3-months | PENTAGON | |
| 26-years 3-months | PENTAGON | |
| 25-years 4-months | Golden Child | |
| 25-years 3-months | WJSN | |
| 25-years 3-months | MOMOLAND | |
| 25-years 3-months | NCT | |
| 24-years 4-months | CLC | |
| 24-years 4-months | (G)I-DLE | |
| 24-years 3-months | ONEUS | |
| 24-years 3-months | IZ*ONE | |
| 24-years 3-months | Everglow | |
| 24-years 3-months | SF9 | |
| 24-years 3-months | TOO | |
| 24-years 3-months | fromis_9 | |
| 24-years 3-months | GWSN | |
| 23-years 3-months | Wanna One |
| Age | Singer | Group |
|---|---|---|
| 23-years 3-months | AB6IX | |
| 22-years 4-months | ELRIS | |
| 22-years 3-months | SATURDAY | |
| 21-years 3-months | VERIVERY | |
| 21-years 3-months | CRAVITY |