Benjamin Grubb Humphreys II (August 17, 1865 – October 16, 1923) was an American lawyer and politician who served ten consecutive terms as a U.S. Representative from Mississippi from 1903 to 1923.

"[1] Benjamin Grubb Humphreys II was born on August 17, 1865, in Claiborne County, Mississippi.

He was admitted to the bar in 1891 and commenced practice in Greenwood, Mississippi.

Humphreys served as the superintendent of education for Leflore County 1892–1896.

Humphreys was elected as a Democrat to the Fifty-eighth and to the ten succeeding Congresses and served from March 4, 1903, until his death.