Member ages
BXB Member Ages and Birthdays
BXB member ages and birthdays ranked oldest to youngest, from Jihun at age 26 to June at age 23.
Oldest to youngest
| Rank | Member | Age | Birthday | Position |
|---|---|---|---|---|
| #1 |  JihunFormer member | 26 | Jan 9, 2000 | Leader, Lead Vocalist |
| #2 |  HyunwooFormer member | 25 | Jan 21, 2001 | Main Rapper, Main Dancer |
| #3 |  SiwooFormer member | 25 | May 11, 2001 | Rapper |
| #4 |  HaminFormer member | 24 | Nov 7, 2001 | Main Vocalist |
| #5 |  JuneFormer member | 23 | Feb 27, 2003 | Main Dancer, Maknae, Lead Vocalist, Vocalist |