Haewon
Oh Hae-won (오해원; born February 25, 2003), known mononymously as Haewon (해원), is a South Korean singer under JYP Entertainment. She is the leader of the girl group NMIXX.
- Popularity : 0.769
- Known For : Acting
- Birthday : 2003-02-25
- Place of Birth : Incheon, South Korea