| Name | Meaning | Gender | Origin |
|---|
| Sasha | Defending men | Unisex | Greek |
| Satan | The Devil and adversary of God | Unisex | English |
| Satin | Amber | Female | Armenian |
| Saturn | Sixth and second largest planet away from the Sun. | Unisex | English |
| Scarlet | Scarlet | Female | English |
| Scout | Observer | Unisex | American English |
| Shadow | Shadow | Unisex | English |
| Shauna | God is gracious | Female | Hebrew |
| Shaunna | God is gracious | Female | Hebrew |
| Shelby | A place where willows grow | Female | American English |
| Shy | | Unisex | Hebrew |
| Sierra | Mountain range | Female | Spanish |
| Simba | Lion | Female | Swahili |
| Skittles | | Unisex | Hebrew |
| Smoky | | Unisex | Hebrew |
| Sophie | Wisdom | Female | Greek |
| Sorcha | Brightness, light | Female | Gaelic |
| Sparky | Animated, lively. | Unisex | English |
| Spider | An eight legged insect | Unisex | English |
| Storm | Violent weather | Female | English |
| Sugar | A sweet powder from sugar cane. Slang for sweetheart. | Female | English |
| Sun | Goodness | Female | Korean |
| Taina | Talented, Gracious | Female | English |
| Taryn | King Of Rocky Hill. Variant Of Tarynn. | Female | American English |
| Tempest | Storm | Female | English |
| Toby | God is good | Unisex | Hebrew |
| Vashti | Good looking, beautiful | Female | Persian |
| Velvet | Soft | Female | English |
| Vesta | Guardian Of The Sacred Fire | Female | Latin |
| Vicki | Conqueror | Female | Latin |