Lee Jin-woo (Korean: 이진우; RR: I Jin-u) may refer to:
- Lee Jin-woo (actor) (李珍雨, born 1969), South Korean actor
- Lee Jin-woo (boccia) (born c. 1972), South Korean boccia player
- Lee Jin-woo (footballer) (李鎭宇, born 1982), South Korean footballer
- Lee Jin-woo (speed skater) (born 1986), South Korean speed skater