Michael or Mick Cullen may refer to: John Michael Cullen (1927–2001), alias Mike Cullen, Australian ornithologist Michael Cullen (actor), American actor Michael Cullen (politician) (born 1945), New Zealand politician Michael C. Cullen alias Mike Dred (born 1967), British DJ, music producer, and sound engineer Michael J. Cullen (1884–1936), inventor of the supermarket Mick Cullen (born 1931), Scottish footballer