Rob, Bob, or Robert Dickey may refer to:
R. A. Dickey (Robert Allen Dickey, born 1974), baseball player Robert B. Dickey (1811–1903), Canadian politician Robert S. Dickey (1921–1991), American phytopathologist Robert J. Dickey (born c. 1957), American business executive Robert Dickey (American politician) (born 1953), American politician from Georgia