Ahreum (아름) is a South Korean singer under DWM Entertainment. She was a vocalist and rapper of the Korean pop girl group T-ara and the sub-unit T-ARA N4. She debuted with the group in 2012 with their fifth mini album Day By Day. She was already a trainee in the company prior to her debut. She left both groups in July 2013 to pursue a solo career.
- Stage Name: Ahreum (아름, アルム)
- Birth Name: Han Ahreum (한아름)
- Birthdate: April 19, 1994
- Height: 167cm
- Weight: 49kg
- Religion: Buddhist
- Language: Japanese (Conversational)
- Education: Hanlim Arts High School
- Family: Two younger brothers and a younger sister
-  The Unit
- She was the first of her high school class three years a row.
- Her mother and father were both in the music industry.