| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| ايو | city | Mazandaran | Iran | 36.54 | 53.68 | 4189 | 2839 |
| ايو | city | Hamah | Syria | 35.03 | 36.74 | 1669 | 397322 |
| ايوا | city | Mazandaran | Iran | 36.19 | 52.05 | 8389 | 2831 |
| ايوان | city | Ilam | Iran | 33.83 | 46.31 | 4189 | 5185 |
| ايوان آباد | city | Golestan | Iran | 36.89 | 54.15 | -1689 | 21088 |
| ايوان کيف | city | Khorasan-e Jonubi | Iran | 32.84 | 59.18 | 5232 | 52849 |
| ايوانك | city | Zanjan | Iran | 36.02 | 49.08 | 6709 | 2169 |
| ايوانی | city | Lorestan | Iran | 33.51 | 48.78 | 5869 | 2682 |
| ايوب خيل | city | Khost | Afghanistan | 33.38 | 70.07 | 3362 | 12945 |
| ايوب خېل | city | Khost | Afghanistan | 33.63 | 69.71 | 7549 | 7265 |
| ايوب خېل | city | Khost | Afghanistan | 33.56 | 69.59 | 8484 | 6510 |
| ايوب خېل | city | Khost | Afghanistan | 33.38 | 70.07 | 3362 | 12945 |
| ايوب موسى | city | Babil | Iraq | 32.27 | 44.35 | 42 | 10897 |
| ايوراع | city | Hamadan | Iran | 34.84 | 48.01 | 6709 | 4470 |
| ايورع | city | Hamadan | Iran | 34.84 | 48.01 | 6709 | 4470 |
| ايوشان | city | Lorestan | Iran | 33.48 | 48.81 | 6295 | 2682 |
| ايوشان | city | Lorestan | Iran | 33.50 | 48.87 | 6709 | 2682 |
| ايوشان گلستان | city | Lorestan | Iran | 33.48 | 48.81 | 6295 | 2682 |
| ايوشون | city | Lorestan | Iran | 33.48 | 48.81 | 6295 | 2682 |
| ايوعلی | city | Lorestan | Iran | 34.03 | 48.20 | 6827 | 2999 |
| ايوند | city | Markazi | Iran | 34.22 | 49.43 | 6942 | 6855 |
| ايوند سفلى | city | Markazi | Iran | 34.23 | 49.36 | 6013 | 7317 |
| ايوند عليا | city | Markazi | Iran | 34.22 | 49.43 | 6942 | 6855 |
| ايونده | city | Lorestan | Iran | 33.29 | 49.65 | 7047 | 1341 |
| ايونك | city | Zanjan | Iran | 36.02 | 49.08 | 6709 | 2169 |
| ايويم | city | Mazandaran | Iran | 36.47 | 53.50 | 2509 | 4173 |
| ايوک | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.27 | 50.28 | 5869 | 3874 |