Dudley Doolittle (June 21, 1881 – November 14, 1957) was an American lawyer and politician who served three terms as a U.S. Representative from Kansas from 1913 to 1919.

He was admitted to the bar the same year and commenced practice at Cottonwood Falls, Kansas, in 1904.

He served as prosecuting attorney of Chase County from 1908 to 1912, and as mayor of Strong City in 1912.

He served as general agent of the ninth district, Farm Credit Administration from 1934 to 1938.

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