| Name | Meaning | Gender | Origin |
|---|
| Ripper | | Unisex | |
| Rosalie | rose | Female | |
| Rosemary | the rosemary plant | Female | Latin |
| Sabrina | Legendary princess
| Female | Celtic |
| Salem | Peace
| Male | Hebrew |
| Sam | to hear | Male | English |
| Samantha | A listener | Female | Hebrew |
| Samara | after the character in The Ring movie | Female | Hebrew |
| Sasquatch | has extra toes and hence is a bigfoot | Unisex | |
| Scarface | | Unisex | Hebrew |
| Shadow | A rough, dark image cast by an object blocking the sun's rays | Female | English |
| Sidney | Saint Denis | Female | |
| Simon | he who hears | Male | Hebrew |
| Sookie | lily | Female | English |
| Spike | A long, thick sharp-pointed piece of wood or metal | Male | American |
| Stella | a star | Female | Latin |
| Stella | a star | Female | Latin |
| Stephen | crown | Male | Greek |
| Sydney | from city of St. Denis | Female | |
| Tabitha | gazelle, roe-buck | Female | Aramaic |
| Tara | A hill where the kings met
| Female | Irish |
| Tariq | Morning star. An 8th century Islamic military leader who conquered Spain for the Moors.
| Male | Arabic |
| Thing | An entity or idea having it's own existence. | Unisex | |
| Twilight | | Unisex | |
| Twisty | | Unisex | Hebrew |