Member ages
To-Ya Member Ages and Birthdays
To-Ya member ages and birthdays ranked oldest to youngest, from Ryu Eunju at age 46 to An Jinkyoung at age 43.
Oldest to youngest
| Rank | Member | Age | Birthday | Position |
|---|---|---|---|---|
| #1 |  Ryu EunjuMember | 46 | Apr 18, 1980 | Sub Vocalist |
| #2 |  Kim JihyeMember | 45 | Nov 3, 1980 | Leader, Lead Vocalist |
| #3 |  An JinkyoungMember | 43 | Mar 20, 1983 | Main Vocalist, Maknae |