| Siranoush | Eternally content, eternally pleased. |
| Siraj | Lamp, light, the sun, candle. |
| Sirah | Happy, Princess, Pure. |
| Siraayah | Night journey, night travel |
| Sinnah | Double headed axe, coulter. |
| Simra | Paradise, heaven, sky. |
| Simin | silvery, made of Silver |
| Simaab | Mercury, silver. |
| Sima | Sign of prostration on the face |
| Sima | Face,forehead, Judgment |
| Silai | Wind. |
| Sidra | The Lotus – tree at the farthest boundary in paradise |
| Siddiqa | righteous, very truthful, honest; fem. of Siddiq |
| Sibaal | Eyes with long lashes. |
| Shuruq | Rising, shining. |
| Shumaysah | She was a narrator of Hadith, daughter of Aziz al-Atakiyah. |
| Shumaila | Beautiful face. |
| Shukr | thanks, gratitude, gratefulness |