William Doyle

William Doyle may refer to:
 * Willie Doyle (William Joseph Gabriel Doyle, 1873–1917), Irish Jesuit priest and British Army chaplain
 * William Doyle (Canadian businessman), CEO of the Potash Corporation of Saskatchewan
 * William Doyle (historian) (born 1942), English historian
 * William Doyle (Irish businessman), CEO of Newbridge Silverware
 * William Doyle (died 1983), County Court Judge from Northern Ireland murdered by the IRA in 1983
 * William Doyle (musician) (born 1991), English electronic musician, previously known by his stage name East India Youth
 * William Edward Doyle (1911–1986), United States federal judge
 * William P. Doyle, former Commissioner of the Federal Maritime Commission
 * William M. S. Doyle (1769–1828), artist
 * William T. Doyle (born 1926), Republican member of the Vermont Senate