Welsh Names that Start With S

  1. Seren
    • Origin:

      Welsh, Turkish
    • Meaning:

      "star or sail mast"
    • Description:

      Seren is a top girls' name in Wales – and a lovely choice almost unknown elsewhere. Seren, in the Sirona form, was an ancient goddess of the hot springs.
  2. Seren
    • Origin:

      Polish
    • Meaning:

      "serene"
    • Description:

      Seren, meaning "star", is one of the top girls' names in Wales, but as a boys' name it has a different derivation. It's a rare Polish form of the Latin Serenus, mostly used to refer to the Saint and meaning "serene". It could make for a handsome and almost unknown alternative to rising star Soren.
  3. Sulien
    • Origin:

      Welsh
    • Meaning:

      "sun born"
    • Description:

      Said to be the name of the most learned man in ancient Wales, in this country it would be open to mispronunciation, making it rhyme with Julien.
  4. Sian
    • Origin:

      Welsh variation of Jane
    • Meaning:

      "God is gracious"
    • Description:

      Simple and pretty and user-friendly, the Welsh Sian was used by U2's Dave "the Edge" Evans for his daughter. In Welsh, it is also spelled Siân.
  5. Sion
    • Origin:

      Welsh variation of John
    • Meaning:

      "God is gracious"
    • Description:

      This Welsh form of John is pronounced Shaun. But most Americans certainly wouldn't know that.

  6. Sieffre
    • Origin:

      Welsh from French
    • Meaning:

      "pledge of peace"
    • Description:

      The Welsh form of Geoffrey.
  7. Sawyl
    • Origin:

      Welsh, from Hebrew
    • Meaning:

      "told by God"
    • Description:

      The Welsh form of Samuel.
  8. Sion
    • Description:

      Sion, as a feminine name, is uncommon but carries rich historical significance. While more frequently used as a masculine name with Hebrew origins meaning 'elevated' or 'highest point,' its feminine usage creates a distinctive cross-gender option. Sion appears in biblical contexts as another name for Jerusalem or Mount Zion, giving it spiritual resonance. In Welsh traditions, Sion is the Welsh form of John. As a feminine choice, it offers a rare, concise option with subtle strength. The name's brevity and soft pronunciation make it appealing to parents seeking something unconventional yet accessible. While uncommon in mainstream naming trends, Sion as a girl's name provides a subtle, meaningful alternative to more popular choices.

  9. Siôr
    • Origin:

      Welsh variation of George
    • Description:

      A nice beachy name, but one that would require constant explanation.
  10. Siarl
    • Origin:

      Welsh, from German
    • Meaning:

      "free man"
    • Description:

      The Welsh form of Charles.
  11. Siâm
    • Origin:

      Welsh variation of James
    • Description:

      We don't think a boy would want to be called a sham.
  12. Sioned
    • Description:

      Sioned is a feminine Welsh name, the Welsh form of Janet, which ultimately derives from Jane/Joan (meaning 'God is gracious'). Pronounced roughly as 'SHON-ed' with a soft 'sh' sound, it has been used in Wales for centuries and represents an important element of Welsh naming heritage. The name gained wider recognition through literary works and cultural exchanges but remains primarily associated with Welsh culture. Sioned has experienced consistent usage in Wales, occasionally rising in popularity during periods of heightened Welsh national identity. Outside Wales, it's encountered rarely, making it a distinctive choice that carries cultural significance. Its soft sounds combined with the strength of Welsh heritage give it a character that balances gentleness and resilience.

  13. Siôn
    • Origin:

      Welsh variation of John
    • Description:

      A more authentic -- and difficult -- version of Sean.