| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Demirdağ | city | Sivas | Turkey | 39.43 | 38.11 | 3723 | 15537 |
| Demirdağ | city | Siirt | Turkey | 37.90 | 41.65 | 3592 | 13425 |
| Demirdağ | city | Erzurum | Turkey | 40.32 | 41.70 | 6961 | 1788 |
| Demirdelen | city | Elazig Ili | Turkey | 38.97 | 39.99 | 3677 | 16837 |
| Demirdere | city | Izmir | Turkey | 38.02 | 28.00 | 3622 | 5075 |
| Demirdere | city | Bursa | Turkey | 40.01 | 28.35 | 830 | 22463 |
| Demirdere Koyu | city | Bursa | Turkey | 40.01 | 28.35 | 830 | 22463 |
| Demirdesh | city | Burgas | Bulgaria | 42.48 | 27.14 | 209 | 2819 |
| Demirdishli | city | Plovdiv | Bulgaria | 42.35 | 24.48 | 895 | 3113 |
| Demirdishlie | city | Plovdiv | Bulgaria | 42.35 | 24.48 | 895 | 3113 |
| Demirdishlii | city | Plovdiv | Bulgaria | 42.35 | 24.48 | 895 | 3113 |
| Demirdjilar Karjessi | city | Kocaeli | Turkey | 40.85 | 29.55 | 1138 | 40104 |
| Demirdoven | city | Erzurum | Turkey | 40.04 | 41.74 | 5869 | 3511 |
| Demirdzheler | city | Targovishte | Bulgaria | 43.17 | 26.12 | 1669 | 2158 |
| Demirdzheli | city | Sliven | Bulgaria | 42.60 | 26.42 | 830 | 6462 |
| Demirdzhi | city | Shumen | Bulgaria | 43.48 | 26.92 | 1669 | 2892 |
| Demirdzhi | city | Sanliurfa | Turkey | 36.76 | 38.92 | 1236 | 18454 |
| Demirdzhi K'oy | city | Plovdiv | Bulgaria | 42.22 | 24.78 | 830 | 32740 |
| Demirdzhi K’oy | city | Plovdiv | Bulgaria | 42.22 | 24.78 | 830 | 32740 |
| Demirdzhi-K'oy | city | Plovdiv | Bulgaria | 41.90 | 24.58 | 5029 | 3053 |
| Demirdzhi-K’oy | city | Plovdiv | Bulgaria | 41.90 | 24.58 | 5029 | 3053 |
| Demirdzhik | city | Sanliurfa | Turkey | 37.23 | 38.65 | 2621 | 3129 |
| Demirdzhikioi | city | Plovdiv | Bulgaria | 42.22 | 24.78 | 830 | 32740 |
| Demirdzhiler | city | Razgrad | Bulgaria | 43.52 | 26.70 | 1174 | 3415 |
| Demirdzhiler | city | Targovishte | Bulgaria | 43.07 | 26.30 | 1669 | 3111 |
| Demirdzhiler | city | Haskovo | Bulgaria | 41.42 | 26.00 | 954 | 1043 |
| Demirdzhiler | city | Plovdiv | Bulgaria | 42.43 | 24.65 | 879 | 2913 |
| Demirdzhiler | city | Plovdiv | Bulgaria | 42.42 | 24.67 | 830 | 3014 |
| Demirdzhiler | city | Pazardzhik | Bulgaria | 42.20 | 24.20 | 830 | 6895 |
| Demirdzhiler | city | Kilis | Turkey | 36.87 | 36.76 | 2509 | 4629 |
| Demirdzhiler-Nova-Makhla | city | Plovdiv | Bulgaria | 42.42 | 24.67 | 830 | 3014 |
| Demirdzhilere | city | Plovdiv | Bulgaria | 42.43 | 24.65 | 879 | 2913 |
| Demirdzhileri | city | Plovdiv | Bulgaria | 42.43 | 24.65 | 879 | 2913 |
| Demirdzhileri | city | Targovishte | Bulgaria | 43.17 | 26.12 | 1669 | 2158 |
| Demirdöven | city | Artvin | Turkey | 40.92 | 41.35 | 6709 | 1937 |
| Demirdöven | city | Ardahan | Turkey | 41.50 | 42.68 | 5029 | 2384 |
| Demirdöver | city | Ardahan | Turkey | 41.49 | 42.66 | 5987 | 2384 |
| Demirdöş | city | Bingol | Turkey | 39.30 | 40.16 | 5869 | 1788 |
| Demirdžilere | city | Plovdiv | Bulgaria | 42.43 | 24.65 | 879 | 2913 |