McCone is a surname. Notable people with the surname include:
John A. McCone (1902–1991), American businessman, politician and CIA director from 1961 to 1965Kim McCone, Irish Celtic languages linguistRyan McCone (born 1987), New Zealand cricketerFictional characters:
Alexander Hamilton McCone, fictional character of Kurt Vonnegut's JailbirdDaniel McCone, fictional millionaire of Kurt Vonnegut's Jailbird, father of Alexander Hamilton McConeEvan McCone, fictional character of Richard Bachman's The Running ManGina McCone, fictional character of Stephen King's The StandSharon McCone, fictional detective created by Marcia Muller