Muhammad Ali (Brunei)
| Muhammad Ali محمد علي | |||||
|---|---|---|---|---|---|
| Sultan of Brunei | |||||
| Reign | 1660–1661 | ||||
| Installation | 1660 | ||||
| Predecessor | Abdul Jalilul Jabbar | ||||
| Successor | Abdul Hakkul Mubin | ||||
| Died | 16 November 1661 | ||||
| Issue Detail | Sultan Hussin Kamaluddin | ||||
| 
 | |||||
| House | Bolkiah | ||||
| Father | Muhammad Hasan | ||||
| Religion | Sunni Islam | ||||
Muhammad Ali ibni Muhammad Hasan (died 16 November 1661), also known as Marhum Tumbang di Rumput, was the 13th Sultan of Brunei. His murder would later go on to spark the beginning of the Brunei Civil War between his killer and Sultan Muhyiddin, which a protracted civil war of succession that broke out and lasted for several years.