Sue Lewis Robinson (born 1952) is a United States federal judge.Born in Mount Carmel, Illinois, Robinson received a B.A. from the University of Delaware in 1974 and a J.D. from the University of Pennsylvania Law School in 1978. She was in private practice in Wilmington, Delaware from 1978 to 1983. She was an assistant United States Attorney of the District of Delaware from 1983 to 1988.Robinson was a United States Magistrate Judge for the District of Delaware from 1988 to 1991.