한 Haewon Haewon (해원) is a South Korean Female Artist. She started in group Nmixx. Haewon was a trainee for four years at JYP Entertainment after passing an audition in 2017. She had an early interest in performance and honed her vocal skills during her trainee period. As the leader and a vocalist of NMIXX, Haewon is known for her stable and clear vocals. Read All General Information International Stage Name : Haewon Domestic Stage Name : Pronounce 해원 Full Name : Oh Haewon Pronounce Full Domestic Name : Pronounce 오해원 Aliases : 吳海嫄 Date of Birth : 2003-02-25 (age 23) Zodiac : Pisces Height : 163 cm Country of Birth : South Korea Related Artists : Nmixx - Leader,VocalPark Jinjoo + Ailee + Mijoo + Haewon Yoo Jaesuk + Kim Johan + Haha + KCM + Joo Woojae + John Park + Park Jinjoo + Lee Yi Kyung + Ailee + Mijoo + Oh Sanguk + Song Geon Hee + seungheonsseu + Haewon Original group : Nmixx Solo Videos In DICEBy Nmixx In TankBy Nmixx In O.OBy Nmixx Images