Kerry (English)
Where does "Kerry" come from?
The English surname Kerry has multiple possible origins, stemming either from a personal name derived from the Old Norse word 'Kári'[1] or from an Irish surname originating from the Irish word 'ciar', meaning 'black'[1]. The Irish term traces back through Old Irish 'cíar' and Proto-Celtic '*keiros', ultimately descending from the Proto-Indo-European root '*(s)ḱeh₃i-' meaning 'grey, dark'[2].
Open questions
- The Proto-Indo-European ancestral form is a reconstructed linguistic root. [2]
Full etymology tree
- Kerry (English), 'A county of Ireland. County seat: Tralee.'
- derived Kári (Old Norse)
- derived Ó Ciardha (Irish)
- derived ciar (Irish), 'swarthy, dark'
- inherited cíar (Old Irish), 'murky, dark, gloomy'
- inherited *keiros (Proto-Celtic)
- inherited *(s)ḱeh₃i- (Proto-Indo-European)
- derived *(s)ḱeh₃- (Proto-Indo-European), 'darkness, shadow'
- inherited *(s)ḱeh₃i- (Proto-Indo-European)
- inherited *keiros (Proto-Celtic)
- inherited cíar (Old Irish), 'murky, dark, gloomy'
- derived ciar (Irish), 'swarthy, dark'
Descendants and derived words
- John Fraud Kerry (English)
- Kerry Blue (English)
- Kerry Blue Terrier (English)
- Kerry Hill (English)
- Kerryman (English)
- Kerrywoman (English)
Related words
Sources
Updated October 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris