Patrick Duggan

Patrick Duggan, Dugan or Dougan may refer to:

• Patrick Duggan (bishop) (1813–1896), Irish Roman Catholic clergyman
• Patrick Duggan (actor) (1935–2022), Irish actor
• Patrick Gerald Duggan or Patrick Malahide (born 1945), British actor
• Patrick J. Duggan (1933–2020), U.S. federal judge
• Patrick Dougan (1889–?), Scottish professional footballer