Patrick, Pat, or Paddy Campbell may refer to:
Arts and entertainment Mrs Patrick Campbell (1865–1940), British stage actress Patrick Campbell, 3rd Baron Glenavy (1913–1980), Irish-born British journalist, humorist and television personality Pat Campbell (broadcaster) (1960–2021), American talk radio host Pat Campbell (cartoonist), Australian cartoonist
Military Patrick Campbell (British Army officer, born 1684) (1684–1751), British Army General and Member of Parliament Patrick Campbell (Royal Navy officer) (1773–1841), British Royal Navy officer Patrick Campbell (British Army officer, born 1779) (1779–1857), British Army Major General, British agent and Consul General in Egypt Patrick Campbell (INLA member) (1977–1999), Irish National Liberation Army volunteer who was murdered by drug dealers
Sports Paddy Campbell (born 1974), Irish Gaelic footballer Pat Campbell (lacrosse) (born 1977), Canadian lacrosse player Patrick Campbell (rugby union) (born 2002), Irish Gaelic footballer and rugby union player
Others Patrick T. Campbell (1871–1937), American educator Patrick J. Campbell (1918–1998), American labor leader Patrick Campbell (academic) (born 1935), English academic and journalist
See also Patrick Campbell Rodger (1920–2002), Anglican clergyman Patrick Campbell-Lyons (1943–2026), Irish musician and composer