Jazz vs Kei

Baby Name Comparison — 2026

Jazz

Boy #4,502 Most Popular 1 Syllable

"energy, spirit, vigor"

Origin: American English slang

American Australian British

✓ All Clear

Boy #4,606 Most Popular 1 Syllable

"joy, jubilation"

Origin: Japanese kanji 慶

Japanese American Hawaiian

✓ All Clear

Jazz Rank #4,502

Kei Rank #4,606

Jazz is more popular, ranked #4502 vs #4606 for Kei.

Is Jazz or Kei more popular?

Jazz is more popular, ranked #4502 compared to Kei at #4606 in the United States.

What do Jazz and Kei mean?

Jazz means "energy, spirit, vigor" (American English slang origin). Kei means "joy, jubilation" (Japanese kanji 慶 origin).

Are Jazz and Kei boy or girl names?

Jazz is primarily a boy name. Kei is primarily a boy name.