Kaito vs Kasyn

Baby Name Comparison — 2026

Kaito

Boy #2,036 Most Popular 3 Syllables

Meaning

"ocean, soaring sea"

Origin: Japanese

Cultural Roots

Japanese Asian American

Quick Stats

Popularity Rank
#2,036
Total SSA Count
75
Syllables
3
Formality
Moderate
Nicknames
Kai, Kait

Playground Safety Score

✓ All Clear
Full profile for Kaito →

Popularity Comparison

Kaito Rank #2,036
Kasyn Rank #2,055

Kaito is more popular, ranked #2036 vs #2055 for Kasyn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kaito ___

  • Kaito James
  • Kaito Lee
  • Kaito Ren
  • Kaito River
  • Kaito Hiro
  • Kaito Ryu

Kasyn ___

  • Kasyn Lee
  • Kasyn James
  • Kasyn Cole
  • Kasyn Ray
  • Kasyn Blake
  • Kasyn Reid

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kaito

Hana Yuki Riku Sakura Sora

If you choose Kasyn

Mason Brynn Kaiden Rylee Zane

Which Name Fits Your Family?

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1. Which style feels more like your family?

Frequently Asked Questions

Is Kaito or Kasyn more popular?

Kaito is more popular, ranked #2036 compared to Kasyn at #2055 in the United States.

What do Kaito and Kasyn mean?

Kaito means "ocean, soaring sea" (Japanese origin). Kasyn means "vigilant in war" (Irish origin).

Are Kaito and Kasyn boy or girl names?

Kaito is primarily a boy name. Kasyn is primarily a boy name.

More Comparisons

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← Full profile: Kaito ← Full profile: Kasyn Browse all baby names