The Last Roman Emperor was a legendary figure in medieval Christian eschatology.
Last Roman Emperor may also refer to:
Romulus Augustulus (475–476), de facto last Western Roman Emperor Julius Nepos (474–480), de jure last Western Roman Emperor Constantine VI (780–797), last emperor to be contemporaneously recognized universally as Roman Emperor Constantine XI Palaiologos (1449–1453), last Byzantine (Eastern Roman) Emperor Francis II (1792–1806), last Holy Roman Emperor Andreas Palaiologos, last legitimate claimant to the throne
See also Last of the Romans, Ultimus Romanorum Roman Empire (disambiguation)