| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| SEMEN | - | Ukrainian, Russian | ||
| SEMYON | sye-MYON, see-MYON | Russian | ||
| SENÁN | - | Irish | ||
| SENAN | - | Irish | ||
| SENCE | - | Medieval Spanish | ||
| SENDER | - | Yiddish | ||
| SENDOA | - | Basque | ||
| SENECA | SEN-ə-kə (English) | Ancient Roman | ||
| SENGA | - | Scottish | ||
| SENJA | SEN-yah | Finnish | ||
| SENKA | - | Serbian, Croatian | ||
| SENS | - | Medieval Spanish | ||
| SENTA | - | German | ||
| SEOC | - | Scottish | ||
| SEO-HYEON | su-hyun | Korean |