| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ocho Rios | city | Parish of Saint Ann | Jamaica | 18.4166667 | -77.1166667 | 0 | 5182 |
| Ocho Rios Bay | city | Parish of Saint Ann | Jamaica | 18.4166667 | -77.1166667 | 0 | 5182 |
| Old Barracks | city | Parish of Saint Ann | Jamaica | 18.2166667 | -77.4 | 2024 | 19165 |
| Orange Hall | city | Parish of Saint Ann | Jamaica | 18.35 | -77.05 | 1181 | 19745 |
| Orange Hill | city | Parish of Saint Ann | Jamaica | 18.35 | -77.05 | 1181 | 19745 |
| Orange Park | city | Parish of Saint Ann | Jamaica | 18.3333333 | -77.1333333 | 1220 | 17347 |
| Orange Valley | city | Parish of Saint Ann | Jamaica | 18.4333333 | -77.3666667 | 905 | 13114 |
| Outon | city | Parish of Saint Ann | Jamaica | 18.3666667 | -77.3166667 | 2175 | 17343 |
| Owens | city | Parish of Saint Ann | Jamaica | 18.2666667 | -77.3833333 | 2234 | 17353 |
|
|