List of Famous people named William

William Francis Medley is an American clergyman of the Roman Catholic Church. A former priest of the Archdiocese of Louisville, he is the current Bishop of the Diocese of Owensboro, Kentucky.

Marshal of the Royal Air Force Sir William Forster Dickson, was a Royal Naval Air Service aviator during the First World War, a senior officer in the Royal Air Force during the inter-war years and a Royal Air Force commander during and after the Second World War. Dickson was Chief of the Air Staff in the mid-1950s, in which role his main preoccupation was the establishment of the V Force and the necessary supporting weapons, airfields and personnel. He also served as the first Chief of the Defence Staff in the late 1950s.

William Herbert Hudnut III was the 45th mayor of Indianapolis from 1976 to 1992. A Republican, his four terms made him the city's longest-serving mayor. He had previously represented the Indianapolis area in Congress from 1973 to 1975 but was defeated in his race for a second term.

William John Bennett is an American conservative pundit, politician, and political theorist, who served as Secretary of Education from 1985 to 1988 under President Ronald Reagan. He also held the post of Director of the Office of National Drug Control Policy under George H. W. Bush.