| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Osage | city | Texas | United States | 31.52 | -97.56 | 892 | |
| Oscar | city | Texas | United States | 31.05 | -97.26 | 830 | |
| Osceola | city | Texas | United States | 32.13 | -97.23 | 830 | |
| Osman | city | Texas | United States | 29.89 | -101.65 | 1669 | |
| Ostina | city | Texas | United States | 30.27 | -97.74 | 830 | |
| Ostinas | city | Texas | United States | 30.27 | -97.74 | 830 | |
| Ostins | city | Texas | United States | 30.27 | -97.74 | 830 |