Kaisun

Does Kaisun flow with your last name?

Save to favorites
Boy Name #24,927 Most Popular Hidden Gem 6 Letters

A distinctive boy name with a rare, memorable quality.

Reviewed by the NamingEverything Editorial Team · Updated

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

Meaning & Origin

Kaisun is a boy name, recorded for 6 babies in US birth records.

Parents who love the name Kaisun often also consider Barley, Akaal, Lavion .

Playground Safety

Kid-Friendly

Similar to Kaisun

See all →

What the Kaisun report tells you

$9

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

Popularity in your state

Is Kaisun 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 kind of baby name person are you? 3 minutes to find names that fit your style.
Take the Quiz

Historical Record

Kaisun first appeared in US Social Security records in 2020.

Over 16 babies have been named Kaisun in the United States since SSA records began.

Today, Kaisun is a new entry on the US charts , currently ranked #24,927 for boy names in the US .

Popularity Over Time

#24,927
Current Rank
New Entry Based on SSA data 1880–present

Names You Might Also Love

See all →

Quick Facts

Gender
Boy
Popularity Rank
#24,927
Total SSA Count
6

Alternative Spellings

Nicknames

Kai Kay Kaiie Kaisie

Middle Name Ideas

Suggested pairings based on syllable flow and style

Sibling Match Premium

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

Up to 3 sibling names, comma-separated.

Enter sibling names above to see compatibility.

Love Kaisun? Get 10 similar names.

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

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

Compare Kaisun with...

Can't decide?

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

Start a Tournament

Like this name?

Check how Kaisun 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 →
Kaisun name card preview

Save Your Name Card

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

Frequently Asked Questions About Kaisun

Is Kaisun a boy or girl name?
Kaisun is primarily used as a boy name.
How popular is the name Kaisun?
Kaisun is currently ranked #24927 in popularity for boy names in the United States.
What are common nicknames for Kaisun?
Common nicknames for Kaisun include Kai, Kay, Kaiie, and Kaisie.
Is Kaisun a common or rare name?
Kaisun is an uncommon name, ranked #24927 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Kaisun?
Kaisun pairs well with Barley, Akaal, Lavion, Rron in style and sound.
Are there other spellings for Kaisun?
Related spellings include Kaison, Kaiser, Kaisen, Kaisyn.

About the Name Kaisun

Kaisun is a boy name .

Kaisun is currently ranked #24,927 in popularity for boy names in the United States.

Common nicknames for Kaisun include Kai, Kay, Kaiie, and Kaisie. These shorter forms provide casual alternatives while keeping the elegance of the full name.

Alternative spellings of Kaisun include Kaison, Kaiser, Kaisen, Kaisyn, Kais . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.

Keep Exploring

Sources

Browse Names Like Kaisun

Keep Exploring

Trending Baby Names

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 →