한 Jonguk Jonguk (정욱) was a South Korean Male Artist. He started in group N-Sonic. He retired in 2012. Read All General Information International Stage Name : Jonguk Domestic Stage Name : Pronounce 정욱 Full Name : Park Jonguk Date of Birth : 1990-02-26 (age 36) Zodiac : Pisces Country of Birth : South Korea Related Artists : N-Sonic - Vocal Artist retired : 2012 Original group : N-Sonic (No longer a member) Images No images yet