52 site name starting with u
| modern name | ancient name | region | country | |
|---|---|---|---|---|
| 1. | Umm Jadhāyidh | Unknown | Darb al-Bakrah | Saudi Arabia |
| 2. | Umm Laylā | Unknown | al-Hajara | Yemen |
| 3. | Unknown | Unknown | Unknown | Unknown |
| 4. | Unknown (Abyan governorate) | Unknown | Yemen | |
| 5. | Unknown (Aden governorate) | Unknown | Yemen | |
| 6. | Unknown (al-Ḥadāʾ) | Unknown | al-Ḥadāʾ | Yemen |
| 7. | Unknown (al-Ḥadd) | Unknown | al-Ḥadd | Yemen |
| 8. | Unknown (al-Miʿsāl) | Unknown | al-Miʿsāl | Yemen |
| 9. | Unknown (Arḥab) | Unknown | Arḥab | Yemen |
| 10. | Unknown (Darb al-Bakrah various 1) | Unknown | Darb al-Bakrah | Saudi Arabia |
| 11. | Unknown (Darb al-Bakrah various 3) | Unknown | Darb al-Bakrah | Saudi Arabia |
| 12. | Unknown (Dhamār) | Unknown | Dhamār | Yemen |
| 13. | Unknown (Egypt) | Unknown | Egypt | |
| 14. | Unknown (Ethiopia) | Unknown | Ethiopia | |
| 15. | Unknown (Ġaymān) | Unknown | Ġaymān | Yemen |
| 16. | Unknown (Hamdān) | Unknown | Hamdān | Yemen |
| 17. | Unknown (Ḥāz) | Unknown | Ḥāz | Yemen |
| 18. | Unknown (Khawlān aṭ-Ṭiyāl) | Unknown | Khawlān aṭ-Ṭiyāl | Yemen |
| 19. | Unknown (Maʾrib) | Unknown | Maʾrib | Yemen |
| 20. | Unknown (Maḍḥī) | Unknown | Maḍḥī | Yemen |
| 21. | Unknown (Najrān) | Unknown | Najrān | Saudi Arabia |
| 22. | Unknown (Nihm) | Unknown | Nihm | Yemen |
| 23. | Unknown (Shabwa governorate) | Unknown | Yemen | |
| 24. | Unknown (S²ʿbn) | S²ʿbn | Yemen | |
| 25. | Unknown (wādī al-Ḥanī) | Unknown | wādī al-Ḥanī | Yemen |
| 26. | Unknown (wādī al-Ḥijla) | Unknown | wādī al-Ḥijla | Yemen |
| 27. | Unknown (wādī al-Jawf) | Unknown | wādī al-Jawf | Yemen |
| 28. | Unknown (wādī al-Jūba) | Unknown | wādī al-Jūba | Yemen |
| 29. | Unknown (wādī ʿAbīda) | Unknown | wādī ʿAbīda | Yemen |
| 30. | Unknown (wādī ʿAlma) | Unknown | wādī ʿAlma | Yemen |
| 31. | Unknown (wādī Bayḥān) | Unknown | wādī Bayḥān | Yemen |
| 32. | Unknown (wādī dhū ʾl-Qayl) | Unknown | wādī dhū ʾl-Qayl | Yemen |
| 33. | Unknown (Wādī Ḍuraʾ) | Unknown | Wādī Ḍuraʾ | Yemen |
| 34. | Unknown (wādī Faraʿ) | Unknown | wādī Faraʿ | Yemen |
| 35. | Unknown (wādī Ḫawra) | Unknown | wādī Ḫawra | Yemen |
| 36. | Unknown (wādi Ḫirr) | Unknown | wādi Ḫirr | Yemen |
| 37. | Unknown (wādī Ḥaḍramawt) | Unknown | wādī Ḥaḍramawt | Yemen |
| 38. | Unknown (wādī Ḥarīb) | Unknown | wādī Ḥarīb | Yemen |
| 39. | Unknown (wādī Labaḫ) | Unknown | wādī Labaḫ | Yemen |
| 40. | Unknown (wādī Lajiya) | Unknown | wādī Lajiya | Yemen |