Giovanni Dolfin

Giovanni Dolfin
19th-century portrait of Giovanni Dolfin
Doge of Venice
In office
1356–1361
Preceded byGiovanni Gradenigo
Succeeded byLorenzo Celsi
Personal details
Bornc. 1303
Died12 July 1361

Giovanni Dolfin (c. 1303 – 12 July 1361), also known as Giovanni Delfino or Delfin, was the 57th Doge of Venice from 13 August 1356 until his death on 12 July 1361. Despite his value as a general, during his reign Venice lost Dalmatia.