| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| SÌLeas | - | Scottish | ||
| SÌNe | SHEE-na | Scottish | ||
| SÌNeag | - | Scottish | ||
| SÌOltach | - | Scottish | ||
| Sachairi | - | Scottish | ||
| Saundra | - | Scottish | ||
| Sawney | - | Scottish | ||
| Scot | - | English, Scottish | ||
| Scott | SKAHT | English, Scottish | ||
| Scottie | - | English, Scottish | ||
| Scotty | - | English, Scottish | ||
| SeÒNaid | - | Scottish | ||
| SeÒRas | SHO-rahs | Scottish | ||
| SeÒSaidh | - | Scottish | ||
| Seaghdh | - | Scottish |