| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Oykell Bridge | city | Aberdeen City | United Kingdom | 57.9666667 | -4.7166667 | 249 | 173 |
| Oyne | city | Aberdeen City | United Kingdom | 57.3166667 | -2.5333333 | 547 | 3029 |
| Oystermouth | city | Aberdeen City | United Kingdom | 51.5833333 | -4 | 0 | 18748 |
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