Peter II
Peter II may refer to:
Politics
- Peter Delyan of Bulgaria, leader of the Macedonian uprising against the Byzantine Empire
- Peter IV of Bulgaria or Peter II, Emperor of Bulgaria 1185–1197
- Peter II of Aragon, King of Aragon and Count of Barcelona
- Peter II of Courtenay
- Peter II, Count of Savoy, called the Little Charlemagne
- Peter II of Sicily
- Peter II of Cyprus, called The Fat
- Peter II, Duke of Brittany, count of Montfort and titular earl of Richmond
- Peter II, Duke of Bourbon
- Peter II of Portugal, King of Portugal and the Algarves
- Peter II of Russia
- Peter II of Montenegro
- Peter II of Brazil, second and last Emperor of Brazil
- Peter II, Grand Duke of Oldenburg
- Peter II of Yugoslavia
- Peter II , Chief Mouser to the UK Cabinet Office
Religion
- Peter II of Alexandria, 21st Patriarch of Alexandria from 373 to 381 AD
- Manuel Corral, Pope of the Palmarian Catholic Church as Peter II from 2005 to 2011