Member ages
Block B Member Ages and Birthdays
Block B member ages and birthdays ranked oldest to youngest, from Taeil at age 35 to P.O at age 33.
Oldest to youngest
| Rank | Member | Age | Birthday | Position |
|---|---|---|---|---|
| #1 |  TaeilMember | 35 | Sep 24, 1990 | Main Vocalist |
| #2 |  B-BombMember | 35 | Dec 14, 1990 | Main Dancer, Vocalist, Sub Rapper |
| #3 |  JaehyoMember | 35 | Dec 23, 1990 | Lead Vocalist, Visual |
| #4 |  U-KwonMember | 34 | Apr 9, 1992 | Lead Dancer, Vocalist |
| #5 |  Park KyungMember | 33 | Jul 8, 1992 | Lead Rapper, Vocalist |
| #6 |  ZicoFormer member | 33 | Sep 14, 1992 | Leader, Main Rapper, Producer |
| #7 |  P.OMember | 33 | Feb 2, 1993 | Lead Rapper, Sub-Vocalist, Maknae |