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Coi

Coi is a unisex name with a rare feel, drawn from real birth records.

How common is Coi?

Recorded births named Coi by country

Country	Births on record
United States since 1880	192 births

Counts come from national birth registrations: the U.S. Social Security Administration, England & Wales (ONS) and Ireland (CSO). Coverage spans differ, so totals aren't directly comparable across countries.

Coi's popularity over time

Babies named Coi per year — United States (1996–2025). United States peaked in 2021 (31/yr).

When was Coi popular?

Coi reached its peak in 2021, when it was the #7745 most popular baby name in the United States — making it a quintessential 2020s name.

Choosing Coi — together

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