| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ol Anina | city | Tanger-Tetouan | Morocco | 34.77 | -5.20 | 846 | 8426 |
| Olad Graine | city | Souss-Massa-Draa | Morocco | 30.28 | -9.23 | 830 | 4932 |
| Old Fes | city | Fes-Boulemane | Morocco | 34.07 | -4.95 | 830 | 204091 |
| Oled Amira | city | Meknes-Tafilalet | Morocco | 31.70 | -4.19 | 2913 | 1490 |
| Oled Limane | city | Meknes-Tafilalet | Morocco | 31.34 | -4.28 | 2522 | 1490 |
| Oled Zaouia | city | Marrakech-Tensift-Al Haouz | Morocco | 31.36 | -8.67 | 1774 | 7897 |
| Oled ez Zir | city | Marrakech-Tensift-Al Haouz | Morocco | 31.35 | -8.74 | 1824 | 7897 |
| Olliqa | city | Tanger-Tetouan | Morocco | 35.23 | -5.52 | 3349 | 9692 |
| Olliqa | city | Tanger-Tetouan | Morocco | 35.00 | -5.78 | 830 | 12658 |
| Olliqa | city | Tanger-Tetouan | Morocco | 34.98 | -5.71 | 830 | 10016 |
| Olmi n'Ouarg | city | Souss-Massa-Draa | Morocco | 31.19 | -5.79 | 7034 | 0 |
| Olmi n’Ouarg | city | Souss-Massa-Draa | Morocco | 31.19 | -5.79 | 7034 | 0 |