| Name | Meaning | Gender | Origin |
|---|
| Sage | Aromatic herb | Unisex | English |
| Sailor | Sailor | Unisex | English |
| Sanford | Sand ford | Male | English |
| Satchel | Sack | Male | English |
| Sawyer | One who saws wood | Male | English |
| Scott | Painted warrior | Male | English |
| Scotty | Painted warrior | Male | English |
| Seaton | Town by the ocean | Male | English |
| Seward | Victory Guard of the Coast | Male | English |
| Shadow | Shadow | Unisex | English |
| Shaw | Grove | Male | English |
| Sheldon | Protected hill | Male | English |
| Shelley | Clearing near a ledge | Male | English |
| Shelly | Clearing near a ledge | Unisex | English |
| Shelton | A ledge - literally shelf town | Male | English |
| Shepherd | One who guards sheeps | Male | English |
| Sherlock | With cropped hair | Male | English |
| Sherman | One who shears cloth | Male | English |
| Sherwood | Bright, wooded glen | Male | English |
| Shipley | Sheep wood, sheep clearing | Male | English |
| Sid | Wide meadow | Male | English |
| Sidney | Wide meadow | Male | English |
| Silver | Silver (the metal or colour) | Male | English |
| Sincere | Earnest | Male | English |
| Sinclair | Saint Clair meaning holy light | Male | English |
| Sinjon | Saint John | Male | English |
| Slade | Valley | Male | English |
| Smith | A smith | Male | English |
| Sonny | Son | Male | English |
| Spalding | A field divided | Male | English |