| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Oschekau | city | Warminsko-Mazurskie | Poland | 53.43 | 20.14 | 830 | 1653 |
| Oscislowo | city | Mazowieckie | Poland | 52.83 | 20.45 | 354 | 2254 |
| Oscislowo | city | Wielkopolskie | Poland | 52.45 | 18.26 | 331 | 5487 |
| Osczywilken | city | Warminsko-Mazurskie | Poland | 53.75 | 22.03 | 830 | 2160 |