Kai vs Avery

Baby Name Comparison — 2026

Kai

Boy #76 Most Popular 1 Syllable

"sea"

Origin: Hawaiian

Hawaiian Scandinavian Japanese American Chinese

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Boy #259 Most Popular 3 Syllables

"ruler of the elves"

Origin: Anglo-Saxon/Norman

English American

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Kai Rank #76

Avery Rank #259

Kai is more popular, ranked #76 vs #259 for Avery.

Is Kai or Avery more popular?

Kai is more popular, ranked #76 compared to Avery at #259 in the United States.

What do Kai and Avery mean?

Kai means "sea" (Hawaiian origin). Avery means "ruler of the elves" (Anglo-Saxon/Norman origin).

Are Kai and Avery boy or girl names?

Kai is primarily a boy name. Avery is primarily a boy name.