| Type: | monarch |
| Min Saw O Jalal Shah (ဇလသျှာ) | |
| Reign: | January 1515 – July 1515 |
| Succession: | King of Arakan |
| Predecessor: | Gazapati |
| Successor: | Thazata |
| Suc-Type: | Successor |
| Spouse: | Taung-Nan Mibara |
| Birth Date: | January 1456 |
| Birth Place: | Mrauk-U |
| Death Date: | July 1515 (aged 59) Wagaung 877 ME[1] |
| Death Place: | Mrauk-U |
| Religion: | Theravada Buddhism |
Min Saw O (Burmese: မင်းစောအို, in Burmese pronounced as /mɪ́ɴ sɔ́ ò/; Arakanese pronunciation: in Burmese pronounced as /máɴ sɔ́ ò/; also known as Jalal Shah; 1456–1515) was king of Arakan for six months in 1515. He was a brother of King Salingathu (r. 1494–1502). He was put on the throne by the ministers of the court who had beheaded his grandnephew King Gazapati. Saw O died only after six months of reign in July 1515.[2]