Member ages
Hearts2Hearts Member Ages and Birthdays
Hearts2Hearts member ages and birthdays ranked oldest to youngest, from Carmen at age 20 to Ye-on at age 16.
Oldest to youngest
| Rank | Member | Age | Birthday | Position |
|---|---|---|---|---|
| #1 |  CarmenMember | 20 | Mar 28, 2006 | Vocalist |
| #2 |  JiwooMember | 19 | Sep 7, 2006 | Leader, Dancer, Visual |
| #3 |  YuhaMember | 19 | Apr 12, 2007 | Vocalist, Dancer |
| #4 |  StellaMember | 19 | Jun 18, 2007 | Vocalist |
| #5 |  JuunMember | 17 | Dec 3, 2008 | Main Dancer, Rapper |
| #6 |  A-naMember | 17 | Dec 20, 2008 | Rapper, Vocalist, Visual |
| #7 |  IanMember | 16 | Oct 9, 2009 | Dancer, Vocalist, Center, Visual |
| #8 |  Ye-onMember | 16 | Apr 19, 2010 | Vocalist, Maknae |