Kim Min-jae (김민재) may refer to:
Kim Min-jae (baseball) (1973–2026), South Korean third base coach for the Hanwha Eagles and shortstop
Kim Min-jae (actor, born 1979), South Korean actor
Kim Min-jae (weightlifter) (born 1983), South Korean weightlifter
Kim Min-jae (actor, born 1996), South Korean actor
Kim Min-jae (footballer) (born 1996), South Korean footballer