| Sijana | A Great Success |
| Sikiyah | A peaceful and calm spirit. |
| Silby | Dweller near the willow tree. |
| Silima | A person of pure, calm spirit. |
| Silmaya | A vision of heavenly beauty. |
| Simaaya | One who is a miracle or divine gift. |
| Simaya | One who is a beautiful divine miracle. |
| Simbrah | A name meaning a lioness of strength. |
| Simia | A name meaning little monkey. |
| Simiya | A name meaning heavenly. |
| Simky | One who is full of energy. |
| Simmah | Mark, Sign, Token, Attribute |
| Simnah | A name meaning to praise. |
| Simum | A hot and dry desert wind. |
| Sinana | A name meaning spear or point. |
| Sinem | A name meaning my own cinema. |
| Sinfia | A name meaning a musical harmony. |
| Sinnah | Double Headed Axe |
| Sinooja | Born with All Wisdom |
| Sinsha | One who is full of sunshine |
| Sinthi | A name meaning pure beauty |
| Sinya | A name meaning a beautiful flower. |
| Sirhana | A feeling of deep happiness. |
| Sirma | A name meaning a bright star. |
| SitiNorlaila | A beautiful night of peace. |
| Siveez | A name meaning full of energy. |
| Sizdah | A name meaning the number thirteen. |
| Sizna | One who is pure and virtuous. |
| Sleya | A name meaning a bright star. |
| Smaira | Reality, Enchanting |
| Smairah | One who is full of radiance. |
| Smayara | One who brings much joy. |
| Smayra | A name meaning enchanting. |
| Smiaqa | One who possesses wisdom. |
| Soad | A name meaning good fortune |
| Sofeya | A variant meaning wisdom. |
| Sofitha | A variant meaning wisdom. |
| Sofiyyah | A name meaning pure and wise woman. |
| Sofrin | A name meaning a wise, bright soul. |
| Sohai | A name meaning a bright, shining star. |