Marginal Wood Fern – Dryopteris marginalis

Michael Fitzgerald may refer to:

• Michael C. FitzGerald (born 1953), art historian and Picasso scholar
• Michael G. Fitzgerald (1950–2006), American film historian and author
• Michael O. Fitzgerald (born 1949), American author

• Michael Joseph Fitzgerald (born 1948), American Catholic bishop
• Michael Fitzgerald (cardinal) (born 1937), British Catholic cardinal

• Michael Fitzgerald (footballer) (born 1988), association football player for New Zealand
• Michael Fitzgerald (hurler), Irish hurler
• Michael Fitzgerald (rugby union, born 1955), Australian rugby union footballer
• Michael Fitzgerald (rugby union, born 1987), New Zealand rugby union footballer
• Mick Fitzgerald (born 1970), Irish jockey

• Michael Fitzgerald (Iowa politician) (born 1951), State Treasurer of Iowa
• Michael Fitzgerald (Irish republican) (1881–1920), Irish Republican Army member, died on hunger strike
• Michael Fitzgerald (psychiatrist), Irish psychiatrist and professor of child and adolescent psychiatry at Trinity College, Dublin
• Michael W. Fitzgerald (born 1959), judge for the United States District Court for the Central District of California

• Mike Fitzgerald (disambiguation)