Esau de' Buondelmonti was the ruler of Ioannina and its surrounding area from 1385 until his death in 1411, with the Byzantine title of despot.
- Position held
- Despot of Epirus
- Citizenship
- Republic of Florence, County palatine of Cephalonia and Zakynthos, Despotate of Epirus
- Born
- 1355
- Died
- February 6, 1411