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Cailynn

Cailynn is a girl name with a rare feel, drawn from real birth records.

How common is Cailynn?

Recorded births named Cailynn by country

Country	Births on record
United States since 1880	1,183 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.

Cailynn's popularity over time

Babies named Cailynn per year — United States (1990–2025). United States peaked in 2009 (68/yr).

When was Cailynn popular?

Cailynn reached its peak in 2009, when it was the #4617 most popular baby name in the United States — making it a quintessential 2000s name.

Choosing Cailynn — together

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