| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Olīdābād | city | Fars | Iran | 29.90 | 53.31 | 5278 | 2384 |
| Omidiyeh | city | Fars | Iran | 29.99 | 52.87 | 5311 | 29369 |
| Oqlīdābād | city | Fars | Iran | 29.90 | 53.31 | 5278 | 2384 |
| Orgaman | city | Fars | Iran | 30.91 | 52.71 | 7040 | 35484 |
| Ormonū | city | Fars | Iran | 27.77 | 54.39 | 4189 | 6775 |
| Orudan | city | Fars | Iran | 27.73 | 52.66 | 1669 | 2235 |
| Oshkūrī | city | Fars | Iran | 29.04 | 52.87 | 5045 | 4798 |
| Oskan-e `Ashayer | city | Fars | Iran | 30.10 | 51.58 | 3408 | 13006 |
| Oskān | city | Fars | Iran | 28.83 | 55.03 | 5203 | 745 |
| Oskān-e ‘Ashāyer | city | Fars | Iran | 30.10 | 51.58 | 3408 | 13006 |
| Ovlad Mirza'i | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Ovlād Mīrzā’ī | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Ow Khūngū | city | Fars | Iran | 28.68 | 55.21 | 5869 | 745 |
| Owbad | city | Fars | Iran | 30.26 | 52.25 | 5869 | 2598 |
| Owbad | city | Fars | Iran | 28.60 | 55.23 | 5869 | 745 |
| Owjārū | city | Fars | Iran | 30.81 | 52.93 | 9228 | 1617 |
| Owlad Mirza `Ali | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Owlad Mirza'i | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Owlad-e Mirza `Ali | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Owlād Mīrzā ‘Alī | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Owlād Mīrzā’ī | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Owlād-e Mīrzā ‘Alī | city | Fars | Iran | 29.85 | 51.59 | 2936 | 18421 |
| Owmar | city | Fars | Iran | 30.66 | 53.11 | 7759 | 745 |
| Owrjaman | city | Fars | Iran | 30.91 | 52.71 | 7040 | 35484 |
| Owzown Darreh | city | Fars | Iran | 29.87 | 52.73 | 5177 | 28122 |
| Ozun Darreh | city | Fars | Iran | 29.87 | 52.73 | 5177 | 28122 |
| Oţrūyeh | city | Fars | Iran | 28.35 | 53.05 | 2509 | 2086 |