| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Santo | SAHN-to | Italian | ||
| Santuzza | - | Italian | ||
| Sara | SAH-rah (Spanish, Finnish, Dutch, Polish), ZAH-rah (German), SER-ə (English), SAR-ə (English), SAH:-rah (Arabic) | Greek, Spanish, Italian, Portuguese, Catalan, Swedish, Norwegian, Danish, Icelandic, Finnish, German | ||
| Saturnino | sah-toor-NEE-no (Spanish, Italian) | Spanish, Italian, Portuguese | ||
| Saveria | - | Italian | ||
| Saverio | - | Italian | ||
| Savina | - | Italian | ||
| Savino | - | Italian | ||
| Savio | - | Italian | ||
| Scevola | - | Italian | ||
| Scilla | - | Italian | ||
| Sebastiana | - | Italian | ||
| Sebastiano | - | Italian | ||
| Selvaggia | - | Italian | ||
| Serafina | se-rah-FEE-nah (Polish) | Italian, Portuguese, Spanish, Polish |