A-na (에이나) is a South Korean singer. She is a member of SM Entertainment's girl group Hearts2Hearts.
History
Early life
A-na was born Noh Yu-na on December 20, 2008, in Yeongtong-gu, Suwon, Gyeonggi-do, South Korea, as the second daughter after an older sister.
2025: Debut, Show! Music Core
On January 12, 2024, A-na was teased through a VCR showcased on SMTOWN Live 2025. On February 3, she was officially revealed as a member of Hearts2Hearts through the teaser trailer "Chase Your Choice".
On February 10, it was announced that A-na, along with ZEROBASEONE's Kim Gyu Vin and TWS's Dohoon, would become the new MCs for Show! Music Core. Their first broadcast as MCs took place on March 1.