Michael McDermott

Michael McDermott may refer to:


 * Michael McDermott (musician), Chicago folk-rock singer
 * Michael McDermott (drummer), formerly of punk rock band The Bouncing Souls, as of 2021 of Joan Jett And The Blackhearts
 * Michael McDermott (baseball) (1864–1947), 19th-century baseball pitcher
 * Michael McDermott, software engineer who committed the Wakefield massacre
 * Michael McDermott (politician), Libertarian gubernatorial candidate for New York in 2014
 * Michael McDermott, actor in the 1979 film Starting Over
 * Michael J. McDermott, American diplomat