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Kelly
GirlIrish origin · /KEL-ee/ · modern
Meaning: Warrior, bright-headed.
Popularity 74/1002 syllables↓ Falling
Insights
Today, Kelly is a popular, familiar name (popularity 74/100).
It is less common today than at its historical peak.
The name Kelly originates from the Irish surname Ó Ceallaigh, meaning 'descendant of Ceallach.' Ceallach itself is derived from the Old Irish word 'ceallach,' which can mean 'warrior' or 'bright-headed.' Over time, Kelly transitioned from a surname to a popular given name, especially in English-speaking countries. It gained widespread use for both boys and girls, though it is now more commonly associated with females.
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