Kai vs Aureus

Baby Name Comparison — 2026

Kai

Boy #76 Most Popular 1 Syllable

"sea"

Origin: Hawaiian

Hawaiian Scandinavian Japanese American Chinese

✓ All Clear

Boy #18,328 Most Popular 3 Syllables

"golden, made of gold"

Origin: Latin

Roman Latin-speaking English (rare)

✓ All Clear

Kai Rank #76

Aureus Rank #18,328

Kai is more popular, ranked #76 vs #18328 for Aureus.

Is Kai or Aureus more popular?

Kai is more popular, ranked #76 compared to Aureus at #18328 in the United States.

What do Kai and Aureus mean?

Kai means "sea" (Hawaiian origin). Aureus means "golden, made of gold" (Latin origin).

Are Kai and Aureus boy or girl names?

Kai is primarily a boy name. Aureus is primarily a boy name.