Roman vs Kai

Baby Name Comparison — 2026

Kai

Boy #76 Most Popular 1 Syllable

Meaning

"sea"

Origin: Hawaiian

Cultural Roots

Hawaiian Scandinavian Japanese American Chinese

Quick Stats

Popularity Rank
#76
Total SSA Count
4,276
Syllables
1
Formality
Casual

Playground Safety Score

All Clear

Popularity Comparison

Roman Rank #52
Kai Rank #76

Roman is more popular, ranked #52 vs #76 for Kai.

Frequently Asked Questions

Is Roman or Kai more popular?

Roman is more popular, ranked #52 compared to Kai at #76 in the United States.

What do Roman and Kai mean?

Roman means "citizen of Rome, Roman" (Latin origin). Kai means "sea" (Hawaiian origin).

Are Roman and Kai boy or girl names?

Roman is primarily a boy name. Kai is primarily a boy name.

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