Input (grade 13): Seol Ki-Hyeon or Seol Ki-Hyun (; born 8 January 1979 in Jeongseon, Gangwon) is a South Korean professional footballer who plays for Ulsan Hyundai as a winger or striker.
Output (grade 9): Seol Ki-Hyeon (born 8 January 1979) is a South Korean football player.