한 Members of Lacuna Lacuna (라쿠나) is a South Korean Boy Group that debuted in 2018. They consist of 4 members: Jang Kyungmin, Jung Minhyuk, Kim Ho and Oh Sak. Return to Artist Read All Members 2017201820192020202120222023202420252026 Jang KyungminJung MinhyukKim HoOh Sak Jang Kyungmin (장경민) Full Name: Jang Kyungmin Date of Birth: 1998-06-22 (28 years) Zodiac sign: Cancer Country: South Korea Active period: 2017-present Role: Vocal,Instrumental Jung Minhyuk (정민혁) Full Name: Jung Minhyuk Date of Birth: 1998-11-24 (27 years) Zodiac sign: Sagittarius Country: South Korea Active period: 2017-present Role: Instrumental Kim Ho (김호) Full Name: Kim Ho Date of Birth: 1998-12-01 (27 years) Zodiac sign: Sagittarius Country: South Korea Active period: 2017-present Role: Instrumental Oh Sak (오이삭) Full Name: Oh Isak Date of Birth: 1998-12-14 (27 years) Zodiac sign: Sagittarius Country: South Korea Active period: 2017-present Role: Instrumental Images No images yet Return to Artist