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GirlIrish

Cassey

KAY-see

Cassey is a girl’s name of Irish origin, meaning “Cassey is a variant of Casey. Casey has Irish origins, from the Gaelic Ó Cathasaigh, meaning 'vigilant' or 'watchful'.”, and peaked in popularity in 1986.

Letters6
Syllables2
OriginIrish

What Cassey Means

Cassey is a variant of Casey. Casey has Irish origins, from the Gaelic Ó Cathasaigh, meaning 'vigilant' or 'watchful'.

The Story of Cassey

Imagine a name that sounds like a cheerful greeting, yet holds the quiet power of constant vigilance.

Cassey, a spirited spelling variation of Casey, traces its lineage back to the Irish Gaelic Ó Cathasaigh, meaning 'vigilant' or 'watchful.' This surname, which became a given name, evokes a sense of attentive awareness rooted in ancient Celtic tradition. It journeyed from Ireland to English-speaking lands, carried by those seeking a name that felt both friendly and alert.

The sound of 'Cassey' is bright and welcoming, like an unexpected smile. When you write this name, you might notice how easily it flows, a testament to its spirited nature. It’s a name for a child who will be observant and engaged with the world, always aware, yet ready with a friendly spirit. You'll feel this active warmth in the name.

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Numerology

4

The Builder

Stable, disciplined, and hardworking. Names at 4 convey groundedness and reliability.

Personality Traits

AlertEnergeticFriendlyLoyal

Spelling Variations

Peak Year

#98 in 1986

Total Births

1,846

First Recorded

1968

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