Caitlinn
Caitlinn is a girl baby name. Ranked #21,379 in the US, popular nicknames include Cai, Cay, and Caiie.
A distinctive girl name with a rare, memorable quality.
Reviewed by the NamingEverything Editorial Team · Updated
Meaning & Origin
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Historical Record
Caitlinn first appeared in US Social Security records in 1988.
Over 133 babies have been named Caitlinn in the United States since SSA records began.
Today, Caitlinn is a hidden gem — rare but distinctive , currently ranked #21,379 for girl names in the US .
Popularity Over Time
Year-by-year popularity data will be available soon.
Quick Facts
- Gender
- Girl
- Popularity Rank
- #21,379
- Total SSA Count
- 7
Alternative Spellings
Nicknames
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, smooth 2-1 syllable flow
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Timeless choice, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-1 syllable flow
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Timeless choice, extended 2-3 combo
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Timeless choice, extended 2-3 combo
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Timeless choice, extended 2-3 combo
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Timeless choice, smooth 2-2 syllable flow
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Timeless choice, smooth 2-2 syllable flow
Sibling Match
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Similar Names
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Frequently Asked Questions About Caitlinn
Is Caitlinn a boy or girl name?
How popular is the name Caitlinn?
What are common nicknames for Caitlinn?
Is Caitlinn a common or rare name?
What girl names are similar to Caitlinn?
About the Name Caitlinn
Caitlinn is a girl name .
Caitlinn is currently ranked #21,379 in popularity for girl names in the United States.
Common nicknames for Caitlinn include Cai, Cay, Caiie, and Caitie. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Caitlinn include Caitlin, Caitlyn . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.
Keep Exploring
Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- NamingEverything editorial research and analysis