Yitzchok vs Kai

Baby Name Comparison — 2026

Yitzchok

Boy #961 Most Popular 2 Syllables

"he will laugh, laughter"

Origin: Hebrew

Ashkenazi Jewish Yiddish Orthodox Jewish

✓ All Clear

Boy #76 Most Popular 1 Syllable

"sea"

Origin: Hawaiian

Hawaiian Scandinavian Japanese American Chinese

✓ All Clear

Yitzchok Rank #961

Kai Rank #76

Kai is more popular, ranked #76 vs #961 for Yitzchok.

Is Yitzchok or Kai more popular?

Kai is more popular, ranked #76 compared to Yitzchok at #961 in the United States.

What do Yitzchok and Kai mean?

Yitzchok means "he will laugh, laughter" (Hebrew origin). Kai means "sea" (Hawaiian origin).

Are Yitzchok and Kai boy or girl names?

Yitzchok is primarily a boy name. Kai is primarily a boy name.