James I may refer to:
People James I of Aragon (1208–1276) James I of Sicily or James II of Aragon (1267–1327) James I, Count of La Marche (1319–1362), Count of Ponthieu James I, Count of Urgell (1321–1347) James I of Cyprus (1334–1398), also titular king of Armenia and Jerusalem James I of Scotland (1394–1437) James VI and I (1566–1625), King of Scotland ( 1567–1625), and also King of England and Ireland ( 1603–1625) James Harden-Hickey (1854–1898), self-declared Prince James I of Trinidad
Other uses James 1, the first chapter of the Epistle of James James I Land, Spitsbergen, Svalbard
See also
James (disambiguation) James II (disambiguation) James III (disambiguation) James IV James V