| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Oneco | city | Connecticut | United States | 41.69 | -71.81 | 367 | |
| Oneco | city | Florida | United States | 27.45 | -82.55 | 22 | |
| Oneco | city | Illinois | United States | 42.49 | -89.66 | 849 | |
| Onecote | city | Staffordshire | United Kingdom | 53.08 | -1.93 | 1003 | 6109 |