| Name | Meaning | Gender | Origin |
|---|
| Sasquatch | Has extra toes and hence is a bigfoot | Unisex | English |
| Sassy | Lively and spirited | Unisex | English |
| Satan | The Devil and adversary of God | Unisex | English |
| Saturn | Sixth and second largest planet away from the Sun. | Unisex | English |
| Shark | | Unisex | Hebrew |
| Sheba | Daughter of an oath | Female | Hebrew |
| Sophie | Wisdom | Female | Greek |
| Stewie | | Unisex | Hebrew |
| Talon | A claw | Male | English |
| Tank | A large metal container. A heavily armed combat vehicle | Unisex | English |
| Tasha | (Christ's) birthday | Female | Latin |
| Tempest | Storm | Female | English |
| Tex | Of Texas | Unisex | English |
| Thunder | Stormy Tempered | Unisex | English |
| Titan | Powerful big man | Unisex | Greek |
| Trojan | | Unisex | Hebrew |
| Ulysses | Walker | Male | Greek |
| Vesta | Guardian Of The Sacred Fire | Female | Latin |
| Wallace | Foreigner | Male | French |
| Winston | Joy stone | Male | English |
| Wolf | Wolf | Male | English |
| Wookie | | Unisex | Hebrew |
| Zena | Life and zeus | Female | Polish |
| Zephyr | West wind | Male | Greek |
| Zeus | Myth Name | Male | Greek |
| Zia | Splendor, light | Female | Arabic |
| Zoe | Life | Female | Greek |