Rex vs Jakai

Baby Name Comparison — 2026

Rex

Boy #793 Most Popular 1 Syllable

"king"

Origin: Latin

English Latin American

✓ All Clear

Boy #649 Most Popular 2 Syllables

"God has established (via Jachai root)"

Origin: Hebrew

African American American

✓ All Clear

Rex Rank #793

Jakai Rank #649

Jakai is more popular, ranked #649 vs #793 for Rex.

Is Rex or Jakai more popular?

Jakai is more popular, ranked #649 compared to Rex at #793 in the United States.

What do Rex and Jakai mean?

Rex means "king" (Latin origin). Jakai means "God has established (via Jachai root)" (Hebrew origin).

Are Rex and Jakai boy or girl names?

Rex is primarily a boy name. Jakai is primarily a boy name.