| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yaz Ab | city | Khuzestan | Iran | 31.80 | 48.65 | 118 | 8737 |
| Yaz Ab | city | Khuzestan | Iran | 31.81 | 48.68 | 98 | 7603 |
| Yazab | city | Khuzestan | Iran | 31.80 | 48.65 | 118 | 8737 |
| Yazan | city | Qazvin | Iran | 35.74 | 49.73 | 5262 | 2096 |
| Yazarah | city | Khuzestan | Iran | 31.23 | 49.22 | 164 | 27841 |
| Yazbar | city | Qazvin | Iran | 36.05 | 50.10 | 4189 | 2086 |
| Yazbānū | city | Khorasan-e Razavi | Iran | 34.19 | 59.79 | 3349 | 1341 |
| Yazd | city | Yazd | Iran | 31.90 | 54.37 | 4189 | 2396 |
| Yazd (hiria) | city | Yazd | Iran | 31.90 | 54.37 | 4189 | 2396 |
| Yazd Now | city | Khuzestan | Iran | 31.52 | 47.93 | 32 | 2682 |
| Yazd-e Khvast | city | Fars | Iran | 31.52 | 52.12 | 7030 | 1639 |
| Yazd-e Khāst | city | Fars | Iran | 31.52 | 52.12 | 7030 | 1639 |
| Yazd-e Now | city | Khuzestan | Iran | 31.52 | 47.93 | 32 | 2682 |
| Yazdabad | city | Esfahan | Iran | 33.93 | 51.41 | 3349 | 32178 |
| Yazdabad | city | Esfahan | Iran | 32.59 | 51.57 | 5341 | 97028 |
| Yazdabad | city | Esfahan | Iran | 32.47 | 51.62 | 5324 | 56859 |
| Yazdabad | city | Khorasan-e Razavi | Iran | 36.17 | 57.68 | 3349 | 60720 |
| Yazdah Boneh | city | Yazd | Iran | 31.57 | 53.97 | 8569 | 1047 |
| Yazdakhrud | city | Qazvin | Iran | 36.28 | 49.62 | 4612 | 2086 |
| Yazdaki | city | Kerman | Iran | 28.83 | 58.09 | 9228 | 1341 |
| Yazdal | city | Esfahan | Iran | 34.09 | 51.36 | 3349 | 35219 |
| Yazdan | city | Qom | Iran | 34.65 | 50.77 | 3395 | 90526 |
| Yazdan | city | Fars | Iran | 29.07 | 53.50 | 5879 | 4507 |
| Yazdan | city | Fars | Iran | 29.06 | 53.50 | 5869 | 4515 |
| Yazdan Bolagh | city | Khorasan-e Razavi | Iran | 36.53 | 59.48 | 3503 | 61254 |
| Yazdan Dasht | city | Qazvin | Iran | 36.46 | 50.46 | 5413 | 2086 |
| Yazdan Shahr | city | Qom | Iran | 34.62 | 50.88 | 3349 | 157434 |
| Yazdanabad | city | Kerman | Iran | 30.24 | 56.97 | 5869 | 53274 |
| Yazdanabad | city | Khorasan-e Razavi | Iran | 36.89 | 58.71 | 4202 | 2384 |
| Yazdanabad | city | Semnan | Iran | 35.70 | 54.42 | 3566 | 298 |
| Yazdanabad | city | Kerman | Iran | 30.86 | 56.36 | 5324 | 1192 |
| Yazdanabad | city | Kerman | Iran | 30.86 | 56.35 | 5282 | 1192 |
| Yazdanabad | city | Kerman | Iran | 30.39 | 55.46 | 7076 | 2682 |
| Yazdanabad | city | Khorasan-e Razavi | Iran | 37.06 | 58.43 | 5029 | 12701 |
| Yazdanabad-e Mes Cheshmeh | city | Golestan | Iran | 36.67 | 54.13 | 8389 | 5215 |
| Yazdanabad-e Pa'in | city | Khorasan-e Razavi | Iran | 37.14 | 58.36 | 4189 | 19068 |
| Yazdbānū | city | Khorasan-e Razavi | Iran | 34.19 | 59.79 | 3349 | 1341 |
| Yazdegerd | city | Lorestan | Iran | 33.64 | 49.00 | 5193 | 4321 |
| Yazdeh Rūd | city | Qazvin | Iran | 36.28 | 49.62 | 4612 | 2086 |
| Yazdejerd | city | Lorestan | Iran | 33.64 | 49.00 | 5193 | 4321 |
| Yazdekān | city | Azarbayjan-e Gharbi | Iran | 38.41 | 44.80 | 5029 | 4024 |
| Yazdel | city | Esfahan | Iran | 34.09 | 51.36 | 3349 | 35219 |
| Yazdelān | city | Esfahan | Iran | 33.87 | 51.82 | 3349 | 1723 |
| Yazdgerd | city | Khuzestan | Iran | 31.53 | 47.93 | 32 | 2682 |
| Yazdgerd | city | Lorestan | Iran | 33.64 | 49.00 | 5193 | 4321 |
| Yazdrud | city | Qazvin | Iran | 36.28 | 49.62 | 4612 | 2086 |
| Yazdu | city | Semnan | Iran | 36.01 | 56.03 | 5029 | 298 |
| Yazdābād | city | Kerman | Iran | 29.34 | 55.77 | 5869 | 14057 |
| Yazdābād | city | Kerman | Iran | 30.01 | 55.39 | 6030 | 474 |
| Yazdābād | city | Esfahan | Iran | 32.73 | 52.73 | 7549 | 9352 |
| Yazdābād | city | Kerman | Iran | 29.30 | 55.83 | 5869 | 20747 |
| Yazdābād | city | Esfahan | Iran | 32.66 | 51.69 | 5121 | 71571 |
| Yazdān | city | Esfahan | Iran | 33.87 | 51.82 | 3349 | 1723 |
| Yazdān Chāh | city | Khorasan-e Jonubi | Iran | 32.06 | 59.63 | 6709 | 149 |
| Yazdān Panāh | city | Kerman | Iran | 28.65 | 59.08 | 1932 | 1043 |
| Yazdān-e Bālā | city | Markazi | Iran | 34.59 | 49.80 | 6709 | 2086 |
| Yazdānshahr | city | Esfahan | Iran | 32.63 | 51.31 | 5869 | 59497 |
| Yazdānābād | city | Khorasan-e Razavi | Iran | 37.06 | 58.40 | 5029 | 9494 |
| Yazdānābād | city | Khorasan-e Shomali | Iran | 37.91 | 57.58 | 5869 | 1239 |
| Yazdānābād | city | Kerman | Iran | 28.53 | 57.85 | 2001 | 11991 |
| Yazdānābād-e Bālā | city | Khorasan-e Razavi | Iran | 37.06 | 58.40 | 5029 | 9494 |
| Yazdānābād-e Katū Gorg | city | Kerman | Iran | 28.53 | 57.85 | 2001 | 11991 |
| Yazdānābād-e Pā’īn | city | Khorasan-e Razavi | Iran | 37.14 | 58.36 | 4189 | 19068 |
| Yazdī | city | Yazd | Iran | 30.81 | 53.58 | 5029 | 970 |
| Yazen | city | Qazvin | Iran | 36.63 | 50.43 | 6709 | 5054 |
| Yazgaran | city | Kordestan | Iran | 34.79 | 47.09 | 6709 | 6705 |
| Yazi Bolaghi | city | Kordestan | Iran | 36.33 | 46.17 | 5305 | 1937 |
| Yazi Bulaq | city | Kordestan | Iran | 36.33 | 46.17 | 5305 | 1937 |
| Yazi Bulāghī | city | Kordestan | Iran | 36.33 | 46.17 | 5305 | 1937 |
| Yazjerd | city | Lorestan | Iran | 33.64 | 49.00 | 5193 | 4321 |
| Yazlān | city | Esfahan | Iran | 33.87 | 51.82 | 3349 | 1723 |
| Yazteppe | city | Khorasan-e Razavi | Iran | 36.61 | 61.03 | 895 | 2013 |
| Yaz̄arah | city | Khuzestan | Iran | 31.23 | 49.22 | 164 | 27841 |