| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Siucice | city | Lodzkie | Poland | 51.25 | 20.04 | 830 | 3419 |
| Siutkowo | city | Kujawsko-Pomorskie | Poland | 52.78 | 18.89 | 291 | 6270 |
| Siutkówek | city | Kujawsko-Pomorskie | Poland | 52.76 | 18.89 | 291 | 6008 |
| Siutkówka | city | Kujawsko-Pomorskie | Poland | 52.76 | 18.89 | 291 | 6008 |