| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ucagil | city | Mardin | Turkey | 37.43 | 41.14 | 3349 | 3278 |
| Ucerli | city | Mardin | Turkey | 37.62 | 40.94 | 2723 | 3278 |
| Ucevler | city | Mardin | Turkey | 37.19 | 40.62 | 1669 | 58623 |
| Uckuyu | city | Mardin | Turkey | 37.40 | 40.05 | 2509 | 3278 |
| Uctepe | city | Mardin | Turkey | 37.39 | 40.08 | 2509 | 3278 |
| Ulas | city | Mardin | Turkey | 37.48 | 41.83 | 2700 | 1952 |
| Ulaşlı | city | Mardin | Turkey | 37.09 | 40.48 | 1669 | 3278 |
| Ulkerkoy | city | Mardin | Turkey | 37.11 | 40.42 | 1669 | 3278 |
| Ulukoy | city | Mardin | Turkey | 37.30 | 40.62 | 2814 | 3952 |
| Ulutas | city | Mardin | Turkey | 37.40 | 40.53 | 4189 | 3278 |
| Uluçınar | city | Mardin | Turkey | 37.61 | 41.79 | 2509 | 3574 |
| Umutlu | city | Mardin | Turkey | 37.11 | 40.14 | 1669 | 3215 |
| Unsalli | city | Mardin | Turkey | 37.33 | 41.15 | 3349 | 3278 |
| Ura | city | Mardin | Turkey | 37.39 | 39.99 | 2509 | 3227 |
| Urochishche | city | Mardin | Turkey | 37.51 | 41.65 | 3349 | 3323 |
| Urochishche | city | Mardin | Turkey | 37.55 | 41.70 | 2841 | 15453 |
| Urochishche Alas-Magralary | city | Mardin | Turkey | 37.43 | 41.26 | 3349 | 6772 |
| Urochishche Benderyramalle | city | Mardin | Turkey | 37.55 | 41.70 | 2841 | 15453 |
| Urochishche Bogaziye | city | Mardin | Turkey | 36.97 | 40.30 | 1669 | 4443 |
| Urochishche Dyuzek | city | Mardin | Turkey | 37.35 | 40.68 | 2890 | 19188 |
| Urochishche Gocheragadzhi | city | Mardin | Turkey | 37.41 | 41.20 | 3349 | 3278 |
| Urochishche Kalei-Bakharur | city | Mardin | Turkey | 37.25 | 40.81 | 1975 | 5468 |
| Urochishche Kaleinemrut | city | Mardin | Turkey | 37.28 | 40.52 | 1971 | 18656 |
| Urochishche Kasrykasveret | city | Mardin | Turkey | 37.14 | 41.27 | 2053 | 38791 |
| Urochishche Kharabdest | city | Mardin | Turkey | 37.66 | 40.95 | 2870 | 3278 |
| Urochishche Kharabe | city | Mardin | Turkey | 37.20 | 40.86 | 2047 | 3278 |
| Urochishche Kharbetershek | city | Mardin | Turkey | 37.18 | 41.22 | 2509 | 8179 |
| Urochishche Makhar | city | Mardin | Turkey | 37.55 | 41.68 | 3349 | 10134 |
| Urochishche Mesarykasry | city | Mardin | Turkey | 37.25 | 41.30 | 2509 | 3278 |
| Urochishche Navala-Biifki | city | Mardin | Turkey | 37.20 | 40.99 | 2509 | 3278 |
| Urochishche Nevala-Alatani | city | Mardin | Turkey | 37.19 | 40.93 | 1916 | 3286 |
| Urochishche Nomanbey-Kalesi | city | Mardin | Turkey | 37.31 | 40.82 | 2509 | 23795 |
| Urochishche Perdeziyaret | city | Mardin | Turkey | 37.51 | 41.65 | 3349 | 3323 |
| Urochishche Surgidzhi | city | Mardin | Turkey | 37.49 | 40.70 | 3520 | 3278 |
| Urochishche Tele-Kavrashugu | city | Mardin | Turkey | 37.31 | 40.89 | 2791 | 3909 |
| Urochishche Telliarz | city | Mardin | Turkey | 37.20 | 40.59 | 1669 | 67998 |
| Urochishche Vatadaro | city | Mardin | Turkey | 37.52 | 41.05 | 3507 | 3278 |
| Urochishche Zembero | city | Mardin | Turkey | 37.32 | 40.58 | 2834 | 3278 |
| Urochishche Zivinkmagralary | city | Mardin | Turkey | 37.34 | 41.29 | 3349 | 3278 |
| Urunlu | city | Mardin | Turkey | 37.38 | 40.45 | 3349 | 3278 |
| Uzeyir | city | Mardin | Turkey | 37.30 | 40.62 | 2814 | 3952 |
| Uzunkaya | city | Mardin | Turkey | 37.29 | 40.53 | 2690 | 13751 |
| Uzunkoy | city | Mardin | Turkey | 37.30 | 40.86 | 3349 | 6755 |
| Uçköy | city | Mardin | Turkey | 37.26 | 41.44 | 3349 | 3278 |
| Uğrak | city | Mardin | Turkey | 37.20 | 41.76 | 2509 | 3278 |