| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| SŁAWOMIR | swah-VAW-meer | Polish | ||
| SÁMUEL | - | Hungarian | ||
| SÁNDOR | SHAHN-dor | Hungarian | ||
| SÆWINE | - | Anglo-Saxon | ||
| SÉ | SHAY | Irish | ||
| SÉAFRA | - | Irish | ||
| SÉAGHDHA | SHAY | Irish | ||
| SÉAMAS | - | Irish | ||
| SÉAMUS | SHAY-mus | Irish | ||
| SÉARLAS | SHAHR-las | Irish | ||
| SÉBASTIEN | se-bas-TYAWN | French | ||
| SÉRAPHIN | se-ra-FEN | French | ||
| SÉRGIO | SER-zhyoo | Portuguese | ||
| SÉVÈRE | - | French | ||
| SÉVERIN | - | French |