Michael or Mick Cullen may refer to:
* Michael Cullen (politician) (1945–2021), New Zealand politician
* Michael C. Cullen or Mike Dred (born 1967), British DJ, music producer, and sound engineer
* Michael J. Cullen (1884–1936), American inventor of the supermarket
* Mick Cullen (born 1931), Scottish footballer
* Mike Cullen or John Michael Cullen (1927–2001), Australian ornithologist
Provided by Wikipedia