한 KOO KOO (구민재) is a South Korean Male Artist. He started in group SIKKOO. Read All General Information International Stage Name : KOO Domestic Stage Name : Pronounce 구민재 Full Name : Koo Minjae Pronounce Full Domestic Name : Pronounce 구민재 Date of Birth : 2007-03-05 (age 19) Zodiac : Pisces Height : 160 cm Country of Birth : South Korea Related Artists : SIKKOO - Leader,Maknae Original group : SIKKOO Images No images yet