한 Uhm Soohan Uhm Soohan (엄수한) was a South Korean Male Artist. He started in group Boohwal. He retired in 2009. Read All General Information International Stage Name : Uhm Soohan Domestic Stage Name : Pronounce 엄수한 Full Name : Uhm Soohan Country of Birth : South Korea Related Artists : Boohwal - Instrumental Artist retired : 2009 Original group : Boohwal (No longer a member) Images No images yet