한 Seong Mihyun Seong Mihyun (성미현) was a South Korean Female Artist. She started in group Swi.T. She retired in 2004. Read All General Information International Stage Name : Seong Mihyun Domestic Stage Name : Pronounce 성미현 Full Name : Seong Mihyun Pronounce Date of Birth : 1981-04-17 (age 45) Zodiac : Aries Country of Birth : South Korea Related Artists : Swi.T - Vocal,Rapper Artist retired : 2004 Original group : Swi.T (No longer a member) Images No images yet