한 Kim Yoo Seong Kim Yoo Seong (김유성) was a South Korean Male Artist. He retired in 2003. Read All General Information International Stage Name : Kim Yoo Seong Domestic Stage Name : Pronounce 김유성 Full Name : Kim Yoo Seong Pronounce Country of Birth : South Korea Related Artists : CRASH - Instrumental Artist retired : 2003 Images No images yet