Patrick Casey

Patrick Casey (or Pat or Paddy) may refer to:


 * Patrick Casey (bishop of Ross, Ireland) (1873–1940), Irish Roman Catholic bishop
 * Patrick Casey (bishop of Brentwood) (Patrick Joseph Casey, 1913–1999), English bishop
 * Patrick Casey (rugby union) (Patrick Joseph Casey, born 1941), Irish rugby union player
 * Pat Casey (baseball) (born 1959), American baseball coach
 * Pat Casey (politician) (born 1961/2), Irish politician
 * Patrick J. Casey, American biochemist and molecular pharmacologist
 * Paddy Casey (born 1975), Irish musician
 * Patrick Casey (writer) (born 1978), American writer and actor
 * Patrick Casey (white supremacist) (born 1989), American nationalist
 * Patrick Casey (runner) (born 1990), American middle-distance runner
 * Pat Casey (BMX) (1993–2023), American freestyle BMX rider
 * Patrick Casey (footballer) (born 2006), Irish footballer