| Name | Meaning | Gender | Origin |
|---|
| Samuel | his name is God | Male | Hebrew |
| Sawyer | woodsman | Male | English |
| Scott | from Scotland | Male | English |
| Scout | One dispatched from main body to gather information | Male | Word |
| Sean | God's grace | Male | Irish |
| Seneca | people of the standing rock | Male | Latin |
| Shane | God is gracious | Male | Irish |
| Shawn | God is gracious | Male | Spelling |
| Sheridan | The Wild Man | Male | Irish |
| Shila | | Unisex | Hebrew |
| Siegfried | Victorious
| Male | |
| Simba | lion | Male | Swahili |
| Simba | from The Lion King | Male | Swahili |
| Simon | he who hears | Male | Hebrew |
| Skyler | Dutch, scholar | Male | Spelling |
| Solomon | Wise and peaceful | Male | Hebrew |
| Spencer | Shopkeeper, dispenser, keeper | Male | English |
| Stark | | Unisex | Hebrew |
| Stephen | crown | Male | Greek |
| Sterling | British money or coin. A type of silver. Of good character. genuine, valued | Male | English |
| Steven | garland, crown | Male | English |
| Sven | youth | Male | Norse |
| Tanner | leather worker | Male | English |
| Ted | English, wealthy guardian | Male | English |
| Teddy | From Edward - Prosperous guardian | Unisex | |