| Sabin | m | Latin | The male first name Sabin is derived from the Latin Sabinus and carries the meaning 'be… |
| Salomea | f | Polish | The name Salomea has biblical origins and is regarded as a Polish variant of Salome, wh… |
| Sambor | m | Polish | There is currently no information about the meaning |
| Saturn | m | Latin | The first name Saturn is closely linked to Roman mythology and is derived from the Lati… |
| Sefora | f | Italian | Sefora is a form of the name Zipporah, which is prevalent in Italy and Poland |
| Sergej-Kamil | m | Polish | Currently, there are no specific details available regarding the meaning |
| Sergia | f | Italian | The first name Sergia is regarded as a feminine derivative of Sergio, which is a common… |
| Shalyna | f | American | Shalyna is a feminine form of the name that is regarded as a variant of Shalyn |
| Slavek | m | Polish | Slavek (Slávek) literally translates to 'the glorious,' 'the peaceful,' 'the tranquil,'… |
| Slawomir | m | Polish | Slawomir (Sławomir) is a male first name that is considered a Polish variant of Slavomir |
| Sobieslaw | m | Polish | The name Sobieslaw has its roots in an Old Slavic word composition |
| Stanislaw-Hildegarda | f | Polish | Stanislaw-Hildegarda is a double name combining Stanislaw ("the hope") and Hildegarda (… |
| Stanislawa | f | Polish | Stanislawa (Stanisława) represents the feminine variant of the Old Slavic first name St… |
| Stanka | f | Polish | The name Stanka (Станка) is a female first name that is considered a South Slavic dimin… |
| Susanne-Ilona | f | French | Susanne-Ilona is a double name combining Susanne ("the lily") and Ilona ("the sun-like") |
| Sveta | f | Polish | The Slavic first name Sveta originates from the Old Slavic word svet (свет) and carries… |
| Sylvia-Dominika | f | Latin | The meaning of the name is 'the one who comes from the forest, belonging to the Lord' |
| Sylwia | f | Latin | The first name Sylwia is the Polish variant of Silvia, which is considered the feminine… |
| Szeja | f | Polish | The name stands for freedom of expression |