Lionel Paul Hebert (January 20, 1928 – December 30, 2000) was an American professional golfer. He won five times on the PGA Tour, including the PGA Championship in 1957, the last edition held at match play. His older brother Jay won the same event at stroke play in 1960. Lionel also played on the Ryder Cup team in 1957. An ethnic Cajun from Louisiana, he was born and died in Lafayette.