Michael Moynihan (b. January 17 1969, Boston, Massachusetts) is an American journalist, publisher and founder of the music group Blood Axis. Among the topics he has written on are: Ásatrú, Satanism, Fascism, Black metal, Charles Manson, and National Socialism.

Notable people named Michael Moynihan include

Michael Moynihan (born 12 January, 1968) is an Irish Fianna Fáil politician. He is currently a Teachta Dála (Member of Parliament) for Cork North West.

Michael Moynihan is an American professor and author who achieved renown in the 1990s for his bestselling book, The Coming American Renaissance (Simon & Schuster, 1996). The book, a rebuttal of works by Lester Thurow and others, argued that America possessed a unique set of economic advantages that would propel it to global leadership in the 21st Century. Moynihan cited technology leadership, in particular, as a driver of economic growth.

Michael Moynihan (17th June 1917–27th June 2001) was an Irish Labour Party party politician who served in the Oireachtas as a Senator and as TD for Kerry South.