Member ages
Weeekly Member Ages and Birthdays
Weeekly member ages and birthdays ranked oldest to youngest, from Soeun at age 24 to Zoa at age 21.
Average22.7years old
Oldest to youngest
| Rank | Member | Age | Birthday | Position |
|---|---|---|---|---|
| #1 | SoeunMember | 24 | Oct 26, 2001 | Main Dancer, Lead Vocalist, Center |
| #2 |  SoojinMember | 24 | Dec 12, 2001 | Leader, Main Dancer, Sub Vocalist, Sub Rapper, Visual, Center |
| #3 |  MondayMember | 24 | May 10, 2002 | Main Vocalist, Main Dancer, Sub-Rapper |
| #4 |  JaeheeMember | 22 | Mar 18, 2004 | Sub Vocalist, Sub Rapper |
| #5 |  JihanMember | 21 | Jul 12, 2004 | Lead Vocalist, Visual, Center |
| #6 | ZoaMember | 21 | May 31, 2005 | Sub Vocalist, Sub Rapper, Visual, Maknae |