Starting with letter S
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 261 | Setanta | Celtic | Mythical son of Sualtam. | M | |
| 262 | Seth | Biblical | 'Put, who puts, fixed' | M | |
| 263 | Seth | Egyptian | Murdered Osiris. | M | |
| 264 | Seth | Hebrew | Anointed; compensation. Seth was the third son of Adam and Eve. Eve considered him to be a replacement for her dead son, Abel. | M | |
| 265 | Severin | English | Boundary. | M | |
| 266 | Severin | French | Strict; restrained. A saint's name. | M | |
| 267 | Severn | English | Strict. Restrained. Surname. | M | |
| 268 | Severo | Spanish | Strict; restrained. | M | |
| 269 | Seward | Anglo-Saxon | Sea guardian; guards the coast. | M | |
| 270 | Sewati | NativeAmerican | Curved bear claw (Miwok). | M | |
| 271 | Sewell | Teutonic | Mighty at sea. | M | |
| 272 | Seweryn | Latin | Severe. | M | |
| 273 | Sextus | Latin | Born sixth. Given to the sixth child born to a large family. | M | |
| 274 | Seymour | French | From St. Maur (French place name). | M | |
| 275 | Seyton | Shakespearean | 'The Tragedy of Macbeth' Attendant to Macbeth. | M | |
| 276 | Sguelaiche | Gaelic | Storyteller. | M | |
| 277 | Shaad | Muslim | Happy. Cheerful.. | M | |
| 278 | Shaady | Muslim | Variant of Shadi: Singer.. | M | |
| 279 | Shaah | Muslim | Variant of Shah: Shah. King.. | M | |
| 280 | Shaaheen | Muslim | Variant of Shahin: Hawk. Falcon.. | M | |