| MODERN NAME | ANCIENT NAME | REGION | COUNTRY |
|---|---|---|---|
| Sadd al-Kawla | Unknown | Dhamār | Yemen |
| Sadd Sanabān | Unknown | Hakīr | Yemen |
| Saḥbān | Unknown | ʿAns | Yemen |
| Saiq | Unknown | Wādī Mayfaʿa | Yemen |
| Samrē | Unknown | Mekele | Ethiopia |
| Sarha | Unknown | Yemen | |
| Sayʾūn | S¹yʾn | Central Ḥaḍramawt | Yemen |
| Saylān | Unknown | wādī Bayḥān | Yemen |
| Sayya (al-Ḥilla) | Unknown | ʿAns | Yemen |
| Senafe | Unknown | Senafe | Eritrea |
| Shabwa | S²bwt | Shabwa | Yemen |
| Shaqab al-Manaṣṣa | Yhrq (?) | Southern Jawf | Yemen |
| Shiʿb al-ʿAql | Dnm (?) / ʾrydy (?) | Wādī Yalā | Yemen |
| Shiʿb al-Layl | Unknown | Shabwa | Yemen |
| Shiʿb an-Naghra | Unknown | an-Namāṣ | Saudi Arabia |
| Shiʿb Ṣanāṣil | Unknown | Yemen | |
| Shibām | S²bm | Central Ḥaḍramawt | Yemen |
| Shibām al-Ghirās / Shibām Sukhaym | S²bmm | Banī Ḥushaysh | Yemen |
| Shibām-Kawkabān | S²bm | al-Maḥwīt | Yemen |
| Shirāʿ | Unknown | Arḥab | Yemen |
| Shirnama | Unknown | Jabal Miswar | Yemen |
| Shisʿāʾ | Unknown | Jabal Kawkab | Saudi Arabia |
| Shuʿūb | S²ʿbm | Ṣanʿāʾ | Yemen |
| Shukaʿ | S²kʿm | al-Ḍāliʿ | Yemen |
| Sidd ʿĀmir | unknown | Nihm | Yemen |
| Sink’at’a | Unknown | Adigrat | Ethiopia |
| Sirāqa | Unknown | al-Jawf | Yemen |
| Sirbayt | S¹rn ḏ-Bytn | Sāmiʿ | Yemen |
| Sūat | ḏ-S¹wt | Arḥab | Yemen |
| Sūna | Ḥdb (?) | Central Ḥaḍramawt | Yemen |