| Name | Meaning | Gender | Origin |
|---|
| Sally | Princess | Female | Hebrew |
| Sara | Princess | Female | Hebrew |
| Sarah | Princess | Female | Hebrew |
| Sascha | Defending men | Unisex | Greek |
| Sasha | Defending men | Unisex | Greek |
| Sassy | Lively and spirited | Unisex | English |
| Satin | Amber | Female | Armenian |
| Scarlett | Scarlet | Female | English |
| Semolina | | Unisex | Hebrew |
| Shaggy | Bushy and matted (hair), unkempt. | Unisex | English |
| Shamrock | | Unisex | Hebrew |
| Shandy | Variant Of Shaun From John. | Female | English |
| Shannon | God is gracious | Female | Hebrew |
| Shayna | Beautiful | Female | Yiddish |
| Shelby | A place where willows grow | Female | American English |
| Shelly | Clearing near a ledge | Unisex | English |
| Shiloh | Gift for him | Unisex | Hebrew |
| Silk | | Unisex | Hebrew |
| Smokey | A grayish blue colour. Slang for highway patrol officer | Unisex | English |
| Snowflake | Single flake or crystal of snow. | Unisex | English |
| Sofia | Wisdom | Female | Greek |
| Sophie | Wisdom | Female | Greek |
| Spanky | | Unisex | Hebrew |
| Sparkey | | Unisex | Hebrew |
| Spider | An eight legged insect | Unisex | English |
| Spud | Slang for potato. | Unisex | English |
| Stella | Star | Female | Latin |
| Sugar | A sweet powder from sugar cane. Slang for sweetheart. | Female | English |
| Sydney | Wide meadow | Female | English |
| Taffy | Beloved | Female | Welsh |