Charles Noel Crosby (September 29, 1876 – January 26, 1951) was a Democratic member of the U.S. House of Representatives from Pennsylvania and an American football coach in the early years of the sport.

Charles N. Crosby was born in a farming settlement named Cherry Valley, near Andover, Ohio.

He attended Western Reserve University in Cleveland, Ohio, where he was a member for the football team, graduating in 1897.

[2] Crosby was elected as a Democrat to the Seventy-third, Seventy-fourth, and Seventy-fifth Congresses representing Pennsylvania's 29th congressional district.

[4] He died in Frederick, Maryland, and was interred in Columbia Gardens Cemetery in Arlington, Virginia.