| Stephaine | Derived from the Greek word for crown. |
| Stephani | A feminine name meaning crowned one. |
| Stephany | Meaning a person wearing a garland. |
| Stevania | A variant meaning a crowned person. |
| Stevee | Crowned with garland |
| Sthairya | A Sanskrit name meaning steadiness. |
| Subadra | Sister of lord Krishna |
| Subat | A name meaning a month of the year. |
| Subaytah | An Arabic name meaning a brave girl. |
| Subetha | A name meaning a beautiful flower. |
| Subha dil | A heart that is pure and auspicious. |
| Subhaagee | Good fortune, auspicious, or prosperity, a Sanskrit name often used in Hindu and Buddhist cultures. |
| Subhagai | Good fortune, prosperity, or happiness. |
| Subhana | Pure; chaste; fine; nice; good |
| Subhiyah | One who is beautiful and radiant. |
| Suchimani | A gem of pure and noble character. |
| Suckchen | Peace and happiness |
| Suda | A person who is nectar or sweet. |
| Sudabeh | Sudabeh means 'one who is loved' or 'beloved' in Persian, derived from 'soda' meaning love and 'beh' meaning one who. |
| Sudesa | Much more successful |
| Sufiya | A mystic; someone believing in Sufi |
| Sugochara | One who moves in a good manner. |
| Sugra | Very small; Minor; Young; Tender |
| Suhaira | Beautiful; pretty |
| Sujud | An act of prostration in prayer. |
| Sukainah | Charming; likable |
| Sukainah sukaynah | Charming; likable |
| Sukali | Sukali is a Swahili name meaning 'small house' or 'hut', often used in East African cultures. |
| Sukie | A lily flower or a graceful soul. |
| Suklibai | Suklibai is a Gujarati name meaning 'one who is blessed with good fortune and prosperity'. |
| Sulafa | The choicest part of the harvest. |
| Sulaima | One who is peaceful and secure. |
| Sulama | Sulama means 'to water' or 'irrigation' in Arabic, often used in names related to agriculture or water. |
| Suleela | A person with a gentle nature. |
| Sulh | Peace; armistice ; truce |
| Sultaanah | A woman of power and authority. |
| Sultanah | A female ruler or a sovereign. |
| Sulwa | Comfort; ease; amusement; solace |
| Sumabala | A girl who is like a flower bud. |
| Sumaita | Sumaita is a Japanese name meaning 'clear and bright' or 'pure and radiant'. |