| Sibylla | Scandinavia.. | A variant of Sybil, Sibylla is from.. |  |  |
| Sif | Scandinavia.. | Kindred, relationship. The name is .. | | |
| Sigbjorn | Scandinavia.. | Swedish name derived from the O.. |  | |
| Sigge | Scandinavia.. | Pet form of any of the names beginn.. | | |
| Sigmund | Scandinavia.. | Derived from the Old Norse Sigmundr.. | | |
| Signy | Scandinavia.. | From an Old Norse compound name com.. | | |
| Sigrid | Scandinavia.. | From an Old Norse compound name com.. | | |
| Sigrun | Scandinavia.. | From an Old Norse compound name com.. | | |
| Sigurd | Scandinavia.. | From the obsolete Old Norse Sigvors.. | | |
| Sigyn | Scandinavia.. | Derived from an Old Norse name comp.. | | |
| Sikke | Scandinavia.. | Frisian pet form of any of the name.. | | |
| Silja | Scandinavia.. | A borrowing from the Finnish, Silja.. | | |
| Simon | Scandinavia.. | Derived from the Ecclesiastic Greek.. |  | |
| Sixten | Scandinavia.. | Mainly Swedish name derived fro.. | | |
| Sjofn | Scandinavia.. | From the Old Norse sjafni (love). T.. | | |
| Sofia | Scandinavia.. | Norwegian and Swedish cognate of So.. |  | |
| Solveig | Scandinavia.. | Norwegian name composed of the Old .. | | |
| Sonje | Scandinavia.. | Scandinavian cognate of Sonya, a Ru.. | | |
| Soren | Scandinavia.. | Danish name possibly derived from t.. | | |
| Steinar | Scandinavia.. | Popular name derived from the Old N.. | | |
| Sten | Scandinavia.. | Swedish short form of any of the na.. | | |
| Stephan | Scandinavia.. | Derived from the Greek Stephanos, a.. | | |
| Stian | Scandinavia.. | Contracted form of the Old Norse St.. | | |
| Stig | Scandinavia.. | A short form of the Old Norse Stiga.. | | |
| Sture | Scandinavia.. | Derived from the Swedish verb stura.. | | |
| Sunniva | Scandinavia.. | Scandinavian form of Sunngifu, an O.. | | |
| Susanna | Scandinavia.. | Derivative of the Hebrew Shoshana, .. | | |
| Svanhild | Scandinavia.. | Scandinavian form of Swanhild, an o.. | | |
| Svanni | Scandinavia.. | Slender. The name is borne in Norse.. | | |
| Svea | Scandinavia.. | 19th-century Swedish coinage formed.. | | |
| Sveinn | Scandinavia.. | Old Norse name meaning "strong yout.. | | |
| Swain | Scandinavia.. | Old Viking name derived from the ro.. | | |
| Sylvia | Scandinavia.. | Popular Scandinavian form of the La.. | | |
| Tait | Scandinavia.. | Derived from the Old Norse teitr (c.. | | |
| Teodora | Scandinavia.. | Feminine form of Theodore (God's .. | | |
