한 Members of BDC BDC (비디씨) was a South Korean Boy Group that debuted in 2020. They retired in 2023 with a 3 artist final line-up. Return to Artist Read All Members 20192020202120222023 SihunJunghwanSeongjun Sihun (시훈) Full Name: Kim Si Hun Date of Birth: 1999-10-13 (27 years) Zodiac sign: Libra Country: South Korea Active period: 2019-present Role: Leader,Vocal,Rapper,Dancer Junghwan (정환) Full Name: Yun Jeong Hwan Date of Birth: 2001-02-19 (25 years) Zodiac sign: Pisces Country: South Korea Active period: 2019-present Role: Vocal,Maknae Seongjun (성준) Full Name: Hong Seong Jun Date of Birth: 1999-03-14 (27 years) Zodiac sign: Pisces Country: South Korea Active period: 2019-present Role: Vocal,Dancer Images Return to Artist