| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Yaddilar Qater Yuran-e Pa'in | city | Ardabil | Iran | 39.16 | 48.05 | 1669 | 5149 |
| Yaddīlar Qāţer Yūrān-e Pā’īn | city | Ardabil | Iran | 39.16 | 48.05 | 1669 | 5149 |
| Yal Dagirmani | city | Ardabil | Iran | 39.05 | 48.23 | 2765 | 5811 |
| Yaldakarmānī | city | Ardabil | Iran | 39.05 | 48.23 | 2765 | 5811 |
| Yaltī Qūyūsū | city | Ardabil | Iran | 39.33 | 48.13 | 1217 | 3416 |
| Yamchi Yukari | city | Ardabil | Iran | 38.04 | 48.05 | 5301 | 5364 |
| Yamchi-ye Bala | city | Ardabil | Iran | 38.04 | 48.05 | 5301 | 5364 |
| Yamchi-ye Pa'in | city | Ardabil | Iran | 38.07 | 48.09 | 5869 | 5364 |
| Yamchi-ye Sofla | city | Ardabil | Iran | 38.07 | 48.09 | 5869 | 5364 |
| Yamchi-ye `Olya | city | Ardabil | Iran | 38.04 | 48.05 | 5301 | 5364 |
| Yamchī Yūkhārī | city | Ardabil | Iran | 38.04 | 48.05 | 5301 | 5364 |
| Yanbolākh Qeshlākh | city | Ardabil | Iran | 39.30 | 47.96 | 1669 | 3427 |
| Yar `Ali Qanbar | city | Ardabil | Iran | 37.43 | 48.47 | 5869 | 2831 |
| Yasti Bolaghi | city | Ardabil | Iran | 38.03 | 48.44 | 5869 | 4823 |
| Yastā Bolāgh | city | Ardabil | Iran | 38.42 | 47.91 | 6709 | 4995 |
| Yaychi | city | Ardabil | Iran | 38.15 | 48.55 | 5869 | 5364 |
| Yedi Daraq | city | Ardabil | Iran | 39.03 | 48.27 | 2509 | 5811 |
| Yekvan | city | Ardabil | Iran | 39.21 | 47.54 | 1669 | 5811 |
| Yekī Qūsheh | city | Ardabil | Iran | 38.73 | 47.94 | 4209 | 3874 |
| Yelanjuq | city | Ardabil | Iran | 38.00 | 47.92 | 6249 | 5302 |
| Yellūjeh | city | Ardabil | Iran | 37.60 | 48.41 | 6968 | 2827 |
| Yelsu'i | city | Ardabil | Iran | 39.01 | 47.77 | 3431 | 5632 |
| Yelsū’ī | city | Ardabil | Iran | 39.01 | 47.77 | 3431 | 5632 |
| Yelījeh | city | Ardabil | Iran | 37.60 | 48.41 | 6968 | 2827 |
| Yelūjeh | city | Ardabil | Iran | 37.60 | 48.41 | 6968 | 2827 |
| Yengeh Deh | city | Ardabil | Iran | 37.35 | 48.56 | 6249 | 2831 |
| Yengejeh | city | Ardabil | Iran | 38.38 | 47.44 | 4189 | 3991 |
| Yengejeh | city | Ardabil | Iran | 38.27 | 48.10 | 5186 | 22149 |
| Yengejeh | city | Ardabil | Iran | 38.37 | 48.48 | 4324 | 5345 |
| Yengejeh-ye Molla Mohammad Hasan | city | Ardabil | Iran | 38.43 | 48.13 | 4406 | 5189 |
| Yengejeh-ye Mollā Moḩammad Reẕā | city | Ardabil | Iran | 38.35 | 48.34 | 4238 | 61085 |
| Yengejeh-ye Qeshlaq | city | Ardabil | Iran | 37.63 | 48.20 | 4189 | 2820 |
| Yengejeh-ye Reza Beyglu | city | Ardabil | Iran | 38.27 | 48.10 | 5186 | 22149 |
| Yeylag-e Gandomabad | city | Ardabil | Iran | 37.16 | 48.86 | 5869 | 2427 |
| Yeylao-ye Hir | city | Ardabil | Iran | 37.98 | 48.57 | 8389 | 2863 |
| Yeznābād | city | Ardabil | Iran | 38.40 | 48.34 | 4340 | 11868 |
| Yoonjaloo | city | Ardabil | Iran | 38.23 | 48.56 | 4458 | 5364 |
| Yujqaz-e Pa'in | city | Ardabil | Iran | 37.76 | 48.50 | 5869 | 2686 |
| Yunjalu | city | Ardabil | Iran | 38.23 | 48.56 | 4458 | 5364 |
| Yuriq | city | Ardabil | Iran | 38.17 | 48.53 | 5029 | 5364 |
| Yusefabad | city | Ardabil | Iran | 39.16 | 47.88 | 2539 | 3637 |
| Yusefkhan Kandi | city | Ardabil | Iran | 38.61 | 47.67 | 3500 | 3867 |
| Yushanabad | city | Ardabil | Iran | 37.16 | 48.88 | 5879 | 2895 |
| Yābū Khānī | city | Ardabil | Iran | 36.35 | 50.08 | 5068 | 32647 |
| Yājlū | city | Ardabil | Iran | 38.43 | 48.33 | 4442 | 6065 |
| Yāmchī | city | Ardabil | Iran | 38.07 | 48.09 | 5869 | 5364 |
| Yāmchī-ye Pā’īn | city | Ardabil | Iran | 38.07 | 48.09 | 5869 | 5364 |
| Yāmchī-ye ‘Olyā | city | Ardabil | Iran | 38.04 | 48.05 | 5301 | 5364 |
| Yānbolāgh | city | Ardabil | Iran | 39.22 | 47.99 | 3349 | 3428 |
| Yār ‘Alī Qanbar | city | Ardabil | Iran | 37.43 | 48.47 | 5869 | 2831 |
| Yūjqāz-e Bālā | city | Ardabil | Iran | 37.79 | 48.51 | 5869 | 2682 |
| Yūjqāz-e Pā’īn | city | Ardabil | Iran | 37.76 | 48.50 | 5869 | 2686 |
| Yūsef Kandī | city | Ardabil | Iran | 38.61 | 47.67 | 3500 | 3867 |
| Yūzbāshī | city | Ardabil | Iran | 38.56 | 48.36 | 5869 | 5273 |
| Yūznāb | city | Ardabil | Iran | 37.53 | 48.31 | 5869 | 2831 |