American people of Irish descent
Bat Masterson
Bartholemew William Barclay "Bat" Masterson (November 26, 1853 – October 25, 1921) was a U.S. Army scout, lawman, professional gambler, and journalist known for his exploits in the late 19th and early 20th-century American Old West.
Billy the Kid
Henry McCarty (September 17 or November 23, 1859 – July 14, 1881), alias William H. Bonney, better known as Billy the Kid, was an American outlaw and gunfighter of the Old West who was linked to nine murders. He was solely responsible for four of them, and he may have played a role in five, alongside other men.
Clint Eastwood
Clinton Eastwood Jr. (born May 31, 1930) is an American actor, filmmaker and musician.
John Ford
John Martin Feeney (February 1, 1894 – August 31, 1973), better known as John Ford, was an American film director and producer. He is regarded as one of the most important and influential filmmakers during the Golden Age of Hollywood, and was one of the first American directors to be recognized as an auteur.
John Wayne
Marion Robert Morrison (May 26, 1907 – June 11, 1979), known professionally as John Wayne, was an American actor. Nicknamed "Duke", he became a popular icon through his starring roles in films which were produced during Hollywood's Golden Age, especially in Western and war movies.
Louis L'Amour
Louis Dearborn L'Amour (; né LaMoore; March 22, 1908 – June 10, 1988) was an American novelist and short story writer. His books consisted primarily of Western novels, though he called his work "frontier stories". His most widely known Western fiction works include Last of the Breed, Hondo, Shalako, and the Sackett series.