Kim Yeong Bin (SF9) (1993) Kim In Seong (1993) Lee Jae Yoon (SF9) (1994) Lee Sang Hyeok (Dawon - SF9) (1995) Baek Joo Ho (Zuho - SF9) (1996) Kim Ro Woon (Rowoon / Ro Woon) (1996) Yoo Tae Yang (Taeyang - SF9) (1997) Kim Yeong Kyoon (1999) Kang Chan Hee (Chani - SF9) (2000)