Coi
Does Coi flow with your last name?
A distinctive boy name with a rare, memorable quality.
Reviewed by the NamingEverything Editorial Team · Updated
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Meaning & Origin
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Start comparing →Historical Record
Coi first appeared in US Social Security records in 1996.
Over 65 babies have been named Coi in the United States since SSA records began.
Today, Coi is a hidden gem — rare but distinctive , currently ranked #15,044 for boy names in the US .
Popularity Over Time
Year-by-year popularity data will be available soon.
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Compare Coi with:
Quick Facts
- Gender
- Boy
- Popularity Rank
- #15,044
- Total SSA Count
- 7
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Timeless choice, quick 1-1 syllable combo
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Classic pairing, smooth 1-2 syllable flow
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Timeless choice, quick 1-1 syllable combo
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Classic pairing, smooth 1-2 syllable flow
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Classic pairing, smooth 1-2 syllable flow
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Classic pairing, smooth 1-2 syllable flow
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Timeless choice, quick 1-1 syllable combo
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Classic pairing, smooth 1-2 syllable flow
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Classic pairing, smooth 1-2 syllable flow
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Timeless choice, quick 1-1 syllable combo
Sibling Match
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Also a Girl Name
Coi is also used as a girl name, ranked #5862.
View Coi as a girl name →Similar Names
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View all →Irish/Old English origin
"gracious defender (if related to Desm..."
#14,996 in US
Old Persian origin
"he who holds firm the good"
#15,191 in US
German origin
"Leaseholder; tenant farmer"
#15,007 in US
Old English (hlāw) origin
"from the burial mound"
#15,100 in US
Germanic origin
"work-power, home-ruler"
#15,181 in US
Sanskrit origin
"lord of the right path"
#15,071 in US
Irish Gaelic origin
"ruler of the people"
#15,133 in US
Save Your Name Card
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Frequently Asked Questions About Coi
Is Coi a boy or girl name?
How popular is the name Coi?
Is Coi a common or rare name?
About the Name Coi
Coi is a boy name .
Is Coi a boy or girl name? Coi is used as both a boy and girl name. As a boy name, it ranks #15,044 in popularity. As a girl name, it ranks #5,862. Coi is more commonly used as a girl name.
Coi is currently ranked #15,044 in popularity for boy names in the United States.
Keep Exploring
Recommended for Parents
Start a registry
Free welcome box on Amazon
Baby Name Wizard
Names that actually age well
Nursery name sign
Personalized wooden letters
We may earn a commission from these links.
Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- NamingEverything editorial research and analysis