Charles Frederic Humphrey Sr. (September 2, 1844 – June 4, 1926) was a major general in the United States Army and a Medal of Honor recipient.

Humphrey died on June 4, 1926, and is buried with Juanita, as well as Evan and another son, Marion, at Arlington National Cemetery.

His award citation reads: Voluntarily and successfully conducted, in the face of a withering fire, a party which recovered possession of an abandoned howitzer and two Gatling guns lying between the lines a few yards from the Indians.

[2]He rose through the ranks in the Quartermaster Corps and served as a brigadier general of volunteers from September 1898 to June 1899.

General Humphrey was a companion of the District of Columbia Commandery of the Military Order of the Loyal Legion of the United States.