| Name | Meaning | Gender | Origin |
|---|
| Sandy | Defending men | Male | Greek |
| Sassy | Lively and spirited | Unisex | English |
| Shadow | Shadow | Unisex | English |
| Shamus | Supplanter | Male | Hebrew |
| Sherlock | With cropped hair | Male | English |
| Shiloh | Gift for him | Unisex | Hebrew |
| Sidney | Wide meadow | Male | English |
| Sol | Peace | Male | Hebrew |
| Starla | Star | Unisex | Latin |
| Starlight | | Unisex | Hebrew |
| Sterling | Little star - stellar | Male | English |
| Sundance | | Unisex | Hebrew |
| Sunflower | | Unisex | Hebrew |
| Sunny | Filled with sunlight | Male | English |
| Sunshine | Light from the sun | Unisex | English |
| Taco | A folded fried tortilla filled with meat, cheese and spices. | Unisex | English |
| Tanner | Tanner | Male | English |
| Tequila | An alcoholic liquor distilled from mescal. | Unisex | English |
| Tilly | Powerful battler | Unisex | Germanic |
| Toffee | A hard brown, chewy candy | Unisex | English |
| Treasure | Precious possession | Unisex | English |
| Trigger | | Unisex | Hebrew |
| Tucker | Someone who folds cloth | Male | English |
| Tweety | | Unisex | Hebrew |
| Twinkie | A cream filled cake. | Unisex | English |
| Vanilla | Flavouring agent from the vanilla bean | Unisex | English |
| Waffles | | Unisex | Hebrew |
| Wynne | Friend | Unisex | English |
| Xanthus | Yellow | Male | Greek |
| Yo-yo | A toy. To undergo abrupt shifts or reversals. | Unisex | English |