King John

King John may refer to:

• John, King of England (1166–1216)
• John I of Jerusalem (c. 1170–1237)
• John Balliol, King of Scotland (c. 1249–1314)
• John, King of Bohemia and titular King of Poland (1296–1346)
• John I of France (15–20 November 1316)
• John II of France (1319–1364)
• John I of Aragon (1350–1396)
• John I of Castile (1358–1390)
• John II of Aragon (1398–1479)
• John II of Castile (1405–1454)
• John, King of Denmark, Norway and Sweden (1455–1513)
• John, King of Saxony (1801–1873)
• Juan Carlos I, King of Spain (1975–2014)
• John III of France (1874–1940), titular king of France
• John of Poland (disambiguation), various kings
• John of Portugal (disambiguation), various kings
• John of Sweden (disambiguation), various kings

• Murlawirrapurka, an Aboriginal man in colonial South Australia known as "King John"; see Rymill Park

• King John (play), a play by William Shakespeare
• King John (film), an 1899 British silent film
• King John (2015 film), a production of CBC Presents the Stratford Festival
• Kynge Johan, a play by John Bale
• The Life and Death of King John (1984), on BBC Television Shakespeare