Luka vs Jack

Baby Name Comparison — 2026

Luka

Boy #94 Most Popular 2 Syllables

"light, illumination"

Origin: Latin (Lucius)

Croatian Italian Slavic German American

✓ All Clear

Boy #15 Most Popular 1 Syllable

"supplanter"

Origin: Hebrew

English Irish American Australian

✓ All Clear

Luka Rank #94

Jack Rank #15

Jack is more popular, ranked #15 vs #94 for Luka.

Is Luka or Jack more popular?

Jack is more popular, ranked #15 compared to Luka at #94 in the United States.

What do Luka and Jack mean?

Luka means "light, illumination" (Latin (Lucius) origin). Jack means "supplanter" (Hebrew origin).

Are Luka and Jack boy or girl names?

Luka is primarily a boy name. Jack is primarily a boy name.