Fionn

/FYUN/

Fionn is an Old Irish boy's name pronounced /FYUN/. Derived from the legendary Fionn Mac Cumhaill, it means fair-headed or white.

Meaning of Fionn

Derived from the legendary Fionn Mac Cumhaill, it means fair-headed or white.

The name Fionn is derived from the Old Irish word 'finn', meaning white, fair, or bright. Historically, it is rooted in Irish mythology, associated with the concepts of wisdom and purity through the hero Fionn mac Cumhaill.

Origin
Old Irish
Pronunciation
/FYUN/

Cultural background

Fionn remains a consistently popular choice for boys in modern Ireland and has gained international traction in recent decades. It is frequently chosen by parents looking to honor Celtic heritage with a traditional yet concise name.

Variations & nicknames

  • Finn
  • Fionán
  • Fion
  • Finnegan
  • Fyinn

Famous people named Fionn

Well-known namesakes — celebrities, historical figures and characters.

  • Fionn Whitehead

    English actor known for his lead role in the film Dunkirk.

    Film · 2010s-present

  • Fionn Mac Cumhaill

    Mythological hunter-warrior and leader of the Fianna.

    Literature · 3rd Century (Legendary)

  • Fionn O'Shea

    Irish actor known for his roles in Handsome Devil and Normal People.

    Film · 2010s-present

  • Fionn Ferreira

    Irish scientist and inventor known for microplastic removal technology.

    Science · 2010s-present

  • Finn Bjelke

    Norwegian journalist, writer, and radio personality.

    Media · 1980s-present

Frequently asked about Fionn

What does Fionn mean?
Fionn is an Irish name meaning 'fair-headed', 'white', or 'bright'.
How do you pronounce Fionn?
It is typically pronounced 'fyun' or 'finn', depending on regional Irish dialects.
Is Fionn a boy or girl name?
Fionn is traditionally a masculine name, while the feminine equivalent is often Fiona.

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