Michael Casey

Michael Casey may refer to:

• Michael Casey (poet) (born 1947), American poet
• Michael Casey (academic), professor of music at Dartmouth College
• Michael Casey (unionist) (1860–1937), Irish-born American labor unionist
• Michael C. Casey, American national security official
• Michael T. Casey (1902–1997), Irish Dominican priest and chemist
• Michael James Casey (1918–1944), British bomber pilot
• Michael E. Casey (1870–1949), American politician and lawyer in Missouri
• Michael Casey (athlete), Irish racewalker at the 1996 European Race Walking Cup
• Michael "Iceman" Casey, fictional character in Wing Commander franchise
• Michael Casey (Sons of Anarchy), fictional character
• Michael Casey, comedic recording artist and pseudonym of Russell Hunting (1864-1943)