Jack vs Luca

Baby Name Comparison — 2026

Jack

Boy #15 Most Popular 1 Syllable

"supplanter"

Origin: Hebrew

English Irish American Australian

✓ All Clear

Boy #23 Most Popular 2 Syllables

"man from Lucania"

Origin: Latin

Italian American German Brazilian Spanish

✓ All Clear

Jack Rank #15

Luca Rank #23

Jack is more popular, ranked #15 vs #23 for Luca.

Is Jack or Luca more popular?

Jack is more popular, ranked #15 compared to Luca at #23 in the United States.

What do Jack and Luca mean?

Jack means "supplanter" (Hebrew origin). Luca means "man from Lucania" (Latin origin).

Are Jack and Luca boy or girl names?

Jack is primarily a boy name. Luca is primarily a boy name.