한 Kim Wonjoo Kim Wonjoo (김원주) is a South Korean Male Artist. He started in group 4Men. Read All General Information International Stage Name : Kim Wonjoo Domestic Stage Name : Pronounce 김원주 Full Name : Kim Wonjoo Pronounce Date of Birth : 1987-07-29 (age 39) Zodiac : Leo Country of Birth : South Korea Related Artists : 4Men - Vocal2F - Vocal Original group : 4Men (No longer a member) Images No images yet