Maria Palaiologina (disambiguation)

Maria Palaiologina (Greek: Μαρία Παλαιολογίνα) may refer to:

• Maria Palaiologina (fl. 1265–1282), daughter of Emperor Michael VIII and Khatun of the Ilkhanate
• Maria Palaiologina Kantakouzene (fl. 1249–1294), niece of Emperor Michael VIII and Empress of Bulgaria
• Maria Palaiologina, Queen of Serbia (died 1355), great-granddaughter of Emperor Michael VIII
• Maria Palaiologina (Princess of Vereya) (died 1505), possibly a daughter of Andreas Palaiologos
• Mary Paleologus (died 1674), daughter of Theodore Paleologus