Robert Lytle Mchatton (November 17, 1788 – May 20, 1835) was a U.S. Representative from Kentucky.
Born in Fayette County, Virginia (now Kentucky), Mchatton attended the common schools.
Mchatton was elected as a Jacksonian to the Nineteenth Congress to fill the vacancy caused by the death of James Johnson.
He was reelected as a Jacksonian to the Twentieth Congress and served from December 7, 1826, to March 3, 1829.
This article incorporates public domain material from the Biographical Directory of the United States Congress