| Name | Meaning | Gender | Origin |
|---|
| Sage | Aromatic grayish-green herb. Wise or experienced person. | Female | |
| Sargent | officer, to serve | Male | Spelling |
| Scholastica | | Unisex | Hebrew |
| Sebastian | An august person | Male | Latin |
| Seneca | people of the standing rock | Male | Latin |
| Serena | Tranquil or serene. | Female | Latin |
| Serge | servant | Male | |
| Sienna | A clay like earthy reddish brown | Female | Italian |
| Stella | a star | Female | Latin |
| Stella | a star | Female | Latin |
| Sylvester | A cartoon cat that tried to eat the bird character Tweety. He was a black and white cat.
| Male | Latin |
| Sylvia | from the forest | Female | Latin |
| Taurus | bull | Male | Latin |
| Tavia | Twin
| Female | Spanish |
| Temple | dweller near the temple | Male | English |
| Terra | earth | Female | Latin |
| Terrance | Roman Clan Name. | Unisex | English |
| Theodore | gift of God | Male | Greek |
| Trinity | Three divine persons, The Father, The Son and The Holy Spirit. | Female | Latin |
| Tristin | | Unisex | |
| Tugenda | Virtue
| Female | |
| Una | One.
| Female | Latin |
| Ungus | One vigor
| Male | |
| Unique | | Male | |
| Urban | Of The City | Male | English |