| Sheridan | American | Transferred use of the Irish surnam.. |  |  |
| Sherman | American | Transferred use of the surname, whi.. |  | |
| Sherry | American | Taken from the name of the fortifie.. | | |
| Sherylyn | American | A blend of Sheryl, meaning "beloved.. |  | |
| Shoshannah | American | A borrowing from the Hebrew, Shosha.. | | |
| Sierra | American | Taken from the name of the Sierra m.. | | |
| Sindy | American | Meaning "much." A form of Cynthia.. | | |
| Sissy | American | A familiar form of the names Cecel.. | | |
| Sky | American | Taken from sky, which denotes the u.. | | |
| Sky | American | Taken from sky, which denotes the u.. | | |
| Skylar | American | Modern coinage of uncertain derivat.. | | |
| Sloane | American | Transferred use of the surname, whi.. | | |
| Smokey | American | Derived from smoky (having excessiv.. | | |
| Sondya | American | Variant form of Sonya, the Russ.. | | |
| Sonny | American | Derived from sonny, a term used to .. | | |
| Sonya | American | Russian pet form of Sofya, a .. | | |
| Sora | American | Meaning "chirping songbird."
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| Soren | American | A borrowing from the Danish, Soren .. | | |
| Spencer | American | Transferred use of the English surn.. | | |
| Spring | American | Taken from the name of the season b.. | | |
| Stephanie | American | From the French Stephanie, a .. | | |
| Stephen | American | From the Latin Stephanus, which is .. | | |
| Sterling | American | Transferred use of the surname, whi.. | | |
| Steve | American | A short form of Stephen (a crown,.. | | |
| Stevie | American | Feminine form of Steven (a crown,.. | | |
| Stoddard | American | Transferred use of the English surn.. | | |
| Storm | American | Modern name derived from storm (an .. | | |
| Stormy | American | Modern name derived from stormy, wh.. | | |
| Sugar | American | Meaning "sweet as sugar." | | |
| Summer | American | Taken from the name of the warmest .. | | |
| Sunny | American | Derived from sunny, which denotes a.. | | |
| Sunshine | American | Derived from sunshine (the light fr.. | | |
| Susie | American | Meaning "lily." A familiar form of .. | | |
| Swaine | American | Transferred use of the English surn.. |  | |
| Taima | American | Meaning "loud thunder." | | |
