Cas

Pronunciation: [ k-AS ]

Cas is a boy baby name. Ranked #8,670 in the US.

Save to favorites
Boy Name #8,670 Most Popular Hidden Gem 3 Letters

A distinctive boy name with a rare, memorable quality.

Reviewed by the NamingEverything Editorial Team · Updated

Will Cas get teased on the playground? Free playground safety preview. Full report with state rankings, sibling pairings: $9
Share

Meaning & Origin

Cas is a boy name, recorded for 10 babies in US birth records. It is pronounced k-AS.

Parents who love the name Cas often also consider Anurag, Romy, Farley .

Playground Safety

Kid-Friendly

How Does It Sound with Your Surname?

Similar to Cas

See all →
Anurag Boy Romy Boy Farley Boy Ary Boy Early Boy Sequoia Boy

What the Cas report tells you

$9

Personalized to your state, siblings, and priorities. Free playground safety preview included.

Popularity in your state

Is Cas the #1 name in your state, or barely on the radar?

Sibling name compatibility

Enter your other kids' names. We score how well they sound together.

Downloadable PDF + nursery art Everything in one printable report. Frame the name art.
Start with a free preview

Playground safety check is free. Full report is $9.

What do you want to do with this name?

Keep Cas

Add it to your shortlist. Not losing this one.

Save to list
Compare names

Put Cas head-to-head with your other picks.

Start comparing →
Nickname ideas

See what Cas actually gets called.

Browse nicknames →
Get the full Cas report Free playground safety preview. Full report with state rankings, sibling ideas: $9.
What kind of baby name person are you? 3 minutes to find names that fit your style.
Take the Quiz

Historical Record

Cas first appeared in US Social Security records in 1953.

Over 144 babies have been named Cas in the United States since SSA records began.

Today, Cas is past its peak , currently ranked #8,670 for boy names in the US .

Popularity Over Time

#8,670
Current Rank
Peaked 1953 Based on SSA data 1880–present
Compare Cas with other names →

Quick Facts

Gender
Boy
Popularity Rank
#8,670
Total SSA Count
10

Alternative Spellings

Casey #310 Cash #316 Cassius #568 Caspian #579 Cassian #617 Case #723 Casen #794 Castiel #817

Middle Name Ideas

Suggested pairings based on syllable flow and style

Sibling Match Premium

Check how Cas fits with existing sibling names — style, sound, and origin.

Up to 3 sibling names, comma-separated.

Enter sibling names above to see compatibility.

Similar Names

See all names like Cas →
Anurag Boy Sanskrit Romy Boy Latin Farley Boy Old English Ary Boy Latin/Germanic Early Boy Old English Sequoia Boy Cherokee Atlys Boy Modern

Love Cas? Get 10 similar names.

Same origin, style, and feel — delivered to your inbox instantly.

A few emails about Cas, then only updates you'd actually want.

Compare Cas with...

Cas vs Anurag Cas vs Romy Cas vs Farley Cas vs Ary

Can't decide?

Start a tournament bracket with Cas and other names you're considering.

Start a Tournament

Like this name?

Check how Cas sounds with your surname and test for potential nicknames.

Analyze This Name
Browse more boy names →

Explore More Generators

Names You Might Also Like

View all →
Anurag Boy

Sanskrit origin

"love, attachment, devotion"

#8,809 in US
Romy Boy

Latin origin

"rosemary (when short for Rosemary)"

#8,679 in US
Farley Boy

Old English origin

"woodland clearing with ferns"

#8,789 in US
Ary Boy

Latin/Germanic origin

"variant of Adrian"

#8,581 in US
Early Boy

Old English origin

"Timely, in good time; from Old Englis..."

#8,823 in US
Sequoia Boy

Cherokee origin

"sparrow (possible derivation of the n..."

#8,716 in US
Cas name card preview

Save Your Name Card

Download a shareable image with Cas's meaning, origin, and popularity. Ready for Instagram, Pinterest, or texting to your partner.

Square (Instagram) Story (1080×1920) Pinterest Pin

Frequently Asked Questions About Cas

Is Cas a boy or girl name?
Cas is primarily used as a boy name.
How do you pronounce Cas?
Cas is pronounced k-AS.
How popular is the name Cas?
Cas is currently ranked #8670 in popularity for boy names in the United States.
Is Cas a common or rare name?
Cas is an uncommon name, ranked #8670 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Cas?
Cas pairs well with Anurag, Romy, Farley, Ary in style and sound.
Are there other spellings for Cas?
Related spellings include Casey, Cash, Cassius, Caspian.

About the Name Cas

Cas is a boy name .

Cas is currently ranked #8,670 in popularity for boy names in the United States.

Alternative spellings of Cas include Casey, Cash, Cassius, Caspian, Cassian . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.

Keep Exploring

C
Names Starting with C More boy names like Cas
Unique Names Uncommon names with character
Name Personality Quiz Find names that match your style
Name Swiper Swipe through names, build a shortlist fast
Browse All Boy Names Full list with filters and sorting

Sources

Browse Names Like Cas

Unique Boy Names Browse list → Boy Names Starting with C Browse list → Most Popular Boy Names Browse list → Rising Boy Names Browse list →
3-Letter Names Short Names (3–4 letters)

Trending Baby Names

Milaya Girl name Javery Boy name Jonam Boy name Sean Girl name Tommy Girl name Soma Boy name Aeron Boy name Ash Girl name Pascal Girl name Roy Girl name
Still deciding?

Try Name Swiper — swipe right on names you love.

Tinder-style for baby names. Build a shortlist fast, then share it with your partner.

Start Swiping →
Swiper
Report FREE