 | This article relies largely or entirely on a single source. (July 2020) |
Alessandro Giustiniani Longo | |
|---|---|
 Portrait by Anthony van Dyck | |
| 120th Doge of the Republic of Genoa | |
| In office April 6, 1611 – April 6, 1613 | |
| Preceded by | Agostino Pinelli Luciani |
| Succeeded by | Tomaso Spinola |
| Personal details | |
| Born | 1554 Genoa, Republic of Genoa |
| Died | 1631 Genoa, Republic of Genoa |
Alessandro Giustiniani Longo (Genoa, 1554 – Genoa, 1631) was the 89th Doge of the Republic of Genoa.