Oliver vs Jack

Baby Name Comparison — 2026

Oliver

Boy #3 Most Popular 3 Syllables

"olive tree"

Origin: Latin

English French Scandinavian

✓ All Clear

Boy #15 Most Popular 1 Syllable

"supplanter"

Origin: Hebrew

English Irish American Australian

✓ All Clear

Oliver Rank #3

Jack Rank #15

Oliver is more popular, ranked #3 vs #15 for Jack.

Is Oliver or Jack more popular?

Oliver is more popular, ranked #3 compared to Jack at #15 in the United States.

What do Oliver and Jack mean?

Oliver means "olive tree" (Latin origin). Jack means "supplanter" (Hebrew origin).

Are Oliver and Jack boy or girl names?

Oliver is primarily a boy name. Jack is primarily a boy name.