Robert Bryarly Gordon (August 6, 1855 – January 3, 1923) was a U.S. Representative from Ohio for two terms from 1899 to 1903.

Born at St. Marys, Auglaize County, Ohio, Gordon attended the public schools.

He later engaged in the flour and grain business at St. Marys, Ohio.

He died in Washington, D.C., and is interred in Elm Grove Cemetery, St. Marys, Ohio.

This article incorporates public domain material from the Biographical Directory of the United States Congress