Benyamin XIX Shimun | |
|---|---|
| His Holiness | |
 Mar Shimun XIX Benyamin on or before 1913 | |
| Church | Church of the East |
| Diocese | Patriarchal Diocese of Qodshanis |
| See | Holy Apostolic See of Seleucia-Ctesiphon |
| Installed | 30 March 1903 |
| Term ended | 3 March 1918 |
| Predecessor | Mar Shimun XVIII Rouel (1860/1861-1903) |
| Successor | Mar Shimun XX Paulos (1918–1920) |
| Orders | |
| Rank | Catholicos-Patriarch |
| Personal details | |
| Born | 1887 |
| Died | 3 March 1918 (aged 30) Salmas, Persia |
| Nationality | Assyrian |
| Denomination | Christian, Assyrian Church of the East |
| Residence | Qodshanis, Hakkari, Turkey and later Urmia, Persia |
| Occupation | Cleric |
Mar Shimun XIX Benyamin (1887– 3 March 1918) (Syriac: ܡܪܝ ܒܢܝܡܝܢ ܫܡܥܘܢ ܥܣܪܝܢ ܘܩܕܡܝܐ) served as the 117th Catholicos-Patriarch of the Church of the East.