Giovanni Battista Doria
Giovanni Battista Doria  | |
|---|---|
| 50th Doge of the Republic of Genoa | |
| In office 4 January 1537 – 4 January 1539  | |
| Preceded by | Cristoforo Grimaldi Rosso | 
| Succeeded by | Giannandrea Giustiniani Longo | 
| Personal details | |
| Born | c. 1470 Genoa, Republic of Genoa  | 
| Died | 1554 Genoa, Republic of Genoa  | 
Giovanni Battista Doria (1470–1554) was the 50th Doge of the Republic of Genoa.