Casy
Does Casy flow with your last name?
A distinctive girl name with a rare, memorable quality.
Reviewed by the NamingEverything Editorial Team · Updated
Similar Names
Names Like Casy
Same sound, same style — different options
Meaning & Origin
Playground Safety
Similar to Casy
See all →What the Casy report tells you
$9Personalized to your state, siblings, and priorities. Free playground safety preview included.
Is Casy the #1 name in your state, or barely on the radar?
Enter your other kids' names. We score how well they sound together.
Playground safety check is free. Full report is $9.
What do you want to do with this name?
Add it to your shortlist. Not losing this one.
Put Casy head-to-head with your other picks.
Start comparing →Historical Record
Casy first appeared in US Social Security records in 1978.
Over 86 babies have been named Casy in the United States since SSA records began.
Today, Casy is a hidden gem — rare but distinctive , currently ranked #46,594 for girl names in the US .
Popularity Over Time
Year-by-year popularity data will be available soon.
Names You Might Also Love
See all →"supplanter"
"invented name combining lake + sha suffix"
"beloved, wished-for child"
"earth, ground"
"eternal, everlasting"
Compare Casy with:
Quick Facts
- Gender
- Girl
- Popularity Rank
- #46,594
- Total SSA Count
- 5
Alternative Spellings
Middle Name Ideas
Suggested pairings based on syllable flow and style
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, smooth 2-1 syllable flow
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, extended 2-3 combo
-
Timeless choice, smooth 2-1 syllable flow
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, extended 2-3 combo
-
Timeless choice, extended 2-3 combo
-
Timeless choice, smooth 2-2 syllable flow
-
Timeless choice, extended 2-3 combo
Sibling Match
Premium
Check how Casy fits with existing sibling names — style, sound, and origin.
Enter sibling names above to see compatibility.
Also a Boy Name
Casy is also used as a boy name, ranked #27320.
View Casy as a boy name →Similar Names
See all names like Casy →For Parents
Start a baby registry
Free welcome box on Amazon
The Baby Name Wizard
Names that age well — book
Nursery name sign
Personalized wooden letters
We may earn a commission from these links.
Compare Casy with...
Can't decide?
Start a tournament bracket with Casy and other names you're considering.
Start a TournamentLike this name?
Check how Casy sounds with your surname and test for potential nicknames.
Analyze This NameExplore More Generators
-
🧝
Fantasy Name Generator
Create names for D&D and RPG characters
-
🐾
Pet Name Generator
Find the perfect name for your furry friend
-
🎭
Character Name Generator
Names for fictional characters across genres
Names You Might Also Like
View all →Hebrew via James origin
"supplanter"
#46,759 in US
African-American origin
"invented name combining lake + sha su..."
#46,404 in US
Hebrew origin
"beloved, wished-for child"
#46,773 in US
Hebrew origin
"earth, ground"
#46,748 in US
Cantonese Chinese (永 wíng) origin
"eternal, everlasting"
#46,668 in US
Sino-Vietnamese origin
"talented; refined"
#46,568 in US
Latin via Celtic origin
"land of the Bretons, from Brittany Fr..."
#46,569 in US
American English origin
"blend of Marley (pleasant meadow) and..."
#46,682 in US
Save Your Name Card
Download a shareable image with Casy's meaning, origin, and popularity. Ready for Instagram, Pinterest, or texting to your partner.
Frequently Asked Questions About Casy
Is Casy a boy or girl name?
How popular is the name Casy?
Is Casy a common or rare name?
What girl names are similar to Casy?
Browse all middle names, sibling names, or similar names.
About the Name Casy
Casy is a girl name .
Is Casy a boy or girl name? Casy is used as both a girl and boy name. As a girl name, it ranks #46,594 in popularity. As a boy name, it ranks #27,320. Casy is more commonly used as a boy name.
Casy is currently ranked #46,594 in popularity for girl names in the United States.
Alternative spellings of Casy include Cassidy, Cassandra, Casey, Cassie, Cassandr . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.
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