한 Sunghyun Sunghyun (성현) was a South Korean Male Artist. He started in group CICI. He retired in 2019. Read All General Information International Stage Name : Sunghyun Domestic Stage Name : Pronounce 성현 Full Name : Kim Sunghyun Pronounce Full Domestic Name : Pronounce 김성현 Date of Birth : 1997-08-10 (age 29) Zodiac : Leo Country of Birth : South Korea Related Artists : CICI - Vocal,Rapper Artist retired : 2019 Original group : CICI (No longer a member) Images No images yet