Kai vs Ado

Baby Name Comparison — 2026

Kai

Boy #76 Most Popular 1 Syllable

"sea"

Origin: Hawaiian

Hawaiian Scandinavian Japanese American Chinese

✓ All Clear

Boy #38,528 Most Popular 2 Syllables

"noble"

Origin: Germanic

German Norwegian Italian French

✓ All Clear

Kai Rank #76

Ado Rank #38,528

Kai is more popular, ranked #76 vs #38528 for Ado.

Is Kai or Ado more popular?

Kai is more popular, ranked #76 compared to Ado at #38528 in the United States.

What do Kai and Ado mean?

Kai means "sea" (Hawaiian origin). Ado means "noble" (Germanic origin).

Are Kai and Ado boy or girl names?

Kai is primarily a boy name. Ado is primarily a boy name.