Charles Edward "Cow Cow" Davenport (April 23, 1894 – December 3, 1955) was an American boogie-woogie and piano blues player as well as a vaudeville entertainer. He also played the organ and sang.
Davenport, who also made recordings under the pseudonyms of Bat The Humming Bird, George Hamilton and The Georgia Grinder, is a member of the Alabama Music Hall of Fame.