John Marvin

John Marvin may refer to:
 * John Marvin (sailor) (1927–1980), American sailor
 * John Marvin (politician) (1678–1776), member of the House of Representatives of the Colony of Connecticut
 * John Marvin (boxer), English-Filipino boxer
 * John Gage Marvin (1815–1855), American lawyer


 * Johnny Marvin (1897–1944), musician