| Name | Meaning | Gender | Origin |
|---|
| Skip | From Skipper, Meaning Shipmaster | Unisex | English |
| Skyler | Dutch, scholar | Male | Spelling |
| Slim | Slender in proportion to height. | Unisex | |
| Smith | blacksmith | Male | English |
| Sonny | A boy or young man. | Male | Nickname |
| Spade | | Unisex | |
| Speed | Success | Unisex | English |
| Stetson | Cowboy Hat | Male | English |
| Steve | garland, crown | Male | English |
| Stonewall | | Unisex | Hebrew |
| Stoney | Stone-Lie | Unisex | Greek |
| Story | | Male | |
| Sunny | Abounding in sunshine, cheerful | Male | Nickname |
| Taj | crown | Male | Hindi |
| Tanner | leather worker | Male | English |
| Tate | to be cheerful; windy, a great talker | Male | English |
| Tennessee | | Male | Hebrew |
| Terry | Latin clan name of uncertain meaning | Male | English |
| Tex | Of Texas | Male | English |
| Texas | | Male | |
| Thatcher | roof fixer | Male | English |
| Theodore | gift of God | Male | Greek |
| Tim | Greek, honoring God | Male | Greek |
| Tinker | | Unisex | |
| Tinker | | Unisex | |