| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Siuch | city | Kordestan | Iran | 36.08 | 45.80 | 5111 | 4917 |
| Siujan | city | Khorasan-e Jonubi | Iran | 32.87 | 58.96 | 4435 | 596 |
| Siuki | city | Khorasan-e Razavi | Iran | 35.12 | 59.25 | 4189 | 1788 |
| Siuni | city | Esfahan | Iran | 32.47 | 52.40 | 5029 | 9834 |