Kei vs Xyon

Baby Name Comparison — 2026

Kei

Boy #4,606 Most Popular 1 Syllable

Meaning

"joy, jubilation"

Origin: Japanese kanji 慶

Cultural Roots

Japanese American Hawaiian

Quick Stats

Popularity Rank
#4,606
Total SSA Count
22
Syllables
1
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Kei →

Xyon

Boy #4,431 Most Popular 2 Syllables

Meaning

"creative respelling of Zion (highest point, monument)"

Origin: Hebrew via American

Cultural Roots

American

Quick Stats

Popularity Rank
#4,431
Total SSA Count
23
Syllables
2
Formality
Casual
Nicknames
Xy, Zy

Playground Safety Score

✓ All Clear
Full profile for Xyon →

Popularity Comparison

Kei Rank #4,606
Xyon Rank #4,431

Xyon is more popular, ranked #4431 vs #4606 for Kei.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kei ___

  • Kei James
  • Kei Alexander
  • Kei William
  • Kei Michael
  • Kei Lee
  • Kei Thomas

Xyon ___

  • Xyon James
  • Xyon Cole
  • Xyon Ace
  • Xyon Ray
  • Xyon Blaze
  • Xyon Reign

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kei

Kai Ren Hiro Mia Yuki

If you choose Xyon

Zion Nova Ryker Axel Lyric

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Kei or Xyon more popular?

Xyon is more popular, ranked #4431 compared to Kei at #4606 in the United States.

What do Kei and Xyon mean?

Kei means "joy, jubilation" (Japanese kanji 慶 origin). Xyon means "creative respelling of Zion (highest point, monument)" (Hebrew via American origin).

Are Kei and Xyon boy or girl names?

Kei is primarily a boy name. Xyon is primarily a boy name.

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← Full profile: Kei ← Full profile: Xyon Browse all baby names