Konstantinos Theofylaktos

Konstantinos Theofylaktos (Κωνσταντίνος Θεοφύλακτος, born in Trapezunta), was a banker and mayor of Trabzon, Turkey from 1916 until 1918. He was the owner of Kostaki Mansion built between 1889–1913 as a large family accommodation, which is reorganised as the Trabzon Museum.