Texas Jack

Texas Jack may refer to:


 * Texas Jack Omohundro (1846–1880), scout, actor, cowboy
 * Texas Jack Jr. (c. 1860–1905), sharpshooter, wild west show owner, made Will Rogers into an entertainer, adopted son of Omohundro
 * Texas Jack Vermillion (1842–1911), Old West gunfighter
 * Nathaniel Reed (1862–1950), known as Texas Jack, American outlaw
 * Texas Jack (film), a 1935 American western film
 * Dick "Texas Jack" Broadwell, a 19th-century American outlaw and member of the Dalton Gang
 * Texas Jack, a character in the film The Great Race
 * Texas Jack McGraw McGraw, a character in Danger Mouse
 * "Texas Jack", an episode in The Abbott and Costello Cartoon Show
 * Texas Jack's, the retail store of US firearms importer Cimarron Firearms