Peter of Portugal

Peter of Portugal (Portuguese: "Pedro") is the name of several Portuguese kings and infantes:

Kings:
* Peter I of Portugal (1320–1367)
* Peter II of Portugal (1648–1706)
* Peter III of Portugal (1717–1786), King Consort of Portugal on the succession of his wife and niece Queen Mary I of Portugal
* Peter IV of Portugal (1798–1834), also Peter I, Emperor of Brazil
* Peter V of Portugal (1837–1861)

Infantes:
* Infante Pedro, Count of Urgell (1187–1258), son of Sancho I of Portugal and Dulce Berenguer
* Infante Pedro (1370–1370), son of Ferdinand I of Portugal and Leonor Telles de Menezes
* Infante Pedro, Duke of Coimbra (1392–1449), son of John I of Portugal and Philippa of Lancaster
* Pedro, Prince of Brazil (1712–1714), son of John V of Portugal and Mary Anne of Austria
* Peter II of Brazil (1825–1891), Emperor of Brazil following his father Peter IV of Portugal (I of Brazil). Known as Peter II of Brazil