Kai vs Harvey

Baby Name Comparison — 2026

Kai

Boy #76 Most Popular 1 Syllable

"sea"

Origin: Hawaiian

Hawaiian Scandinavian Japanese American Chinese

✓ All Clear

Boy #244 Most Popular 2 Syllables

"battle worthy"

Origin: Old Breton

English British Irish American

✓ All Clear

Kai Rank #76

Harvey Rank #244

Kai is more popular, ranked #76 vs #244 for Harvey.

Is Kai or Harvey more popular?

Kai is more popular, ranked #76 compared to Harvey at #244 in the United States.

What do Kai and Harvey mean?

Kai means "sea" (Hawaiian origin). Harvey means "battle worthy" (Old Breton origin).

Are Kai and Harvey boy or girl names?

Kai is primarily a boy name. Harvey is primarily a boy name.