Theodore vs Jack

Baby Name Comparison — 2026

Theodore

Boy #4 Most Popular 3 Syllables

"divine gift"

Origin: Greek

English French Greek

✓ All Clear

Boy #15 Most Popular 1 Syllable

"supplanter"

Origin: Hebrew

English Irish American Australian

✓ All Clear

Theodore Rank #4

Jack Rank #15

Theodore is more popular, ranked #4 vs #15 for Jack.

Is Theodore or Jack more popular?

Theodore is more popular, ranked #4 compared to Jack at #15 in the United States.

What do Theodore and Jack mean?

Theodore means "divine gift" (Greek origin). Jack means "supplanter" (Hebrew origin).

Are Theodore and Jack boy or girl names?

Theodore is primarily a boy name. Jack is primarily a boy name.