Ian Frazier (disambiguation)

Ian Frazier (born 1951) is an American writer.

Ian Frazier may also refer to:
 * Ian Frazier (born 1982) is an American musician, multi-instrumentalist and singer-songwriter who wrote "The Ballad of Jonah Hex"
 * Ian Frazier, character in 2004 romantic comedy film Wimbledon (film)
 * Ian S. Frazier, designer of 2005 computer game Ultima V: Lazarus