한 Members of OAH! OAH! (오아!) is a South Korean Boy Group that debuted in 2020. They consist of 4 members: Hwanung Yoo, Kim Kihoon, Minjo and Yu Jinhwan. Return to Artist Read All Members 2020202120222023202420252026 Hwanung YooKim KihoonMinjoYu Jinhwan Hwanung Yoo (유환웅) Full Name: Hwanung Yoo Country: South Korea Active period: 2020-present Role: Leader,Instrumental Kim Kihoon (김기훈) Full Name: Kim Kihoon Country: South Korea Active period: 2020-present Role: Instrumental Minjo (민조) Full Name: Kwon Minjo Country: South Korea Active period: 2020-present Role: Instrumental Yu Jinhwan (유지난) Full Name: Eugene Hwan Country: South Korea Active period: 2020-present Role: Vocal,Instrumental Images No images yet Return to Artist