| Lee Moon-seok | |
| Birth Date: | 26 March 1970 |
| Position: | Defender |
| Collegeyears1: | 1989–1992 |
| College1: | Incheon National University |
| Years1: | 1993–1999 |
| Clubs1: | Ulsan Hyundai Horangi |
| Caps1: | 94 |
| Goals1: | 2 |
| Years2: | 2000 |
| Clubs2: | Busan Daewoo Royals |
| Caps2: | 0 |
| Goals2: | 0 |
| Nationalyears1: | 1990–1992 |
| Nationalteam1: | South Korea U23 |
Lee Seung-hyeop (born 15 April 1971) is a South Korean footballer.
He joined Ulsan Hyundai Horangi in 1993[1]
He joined Busan Daewoo Royals in 2000.
He was part of the South Korea squad at the 1992 Olympics tournament.