Jeffrey vs Julius

Baby Name Comparison — 2026

Jeffrey

Boy #521 Most Popular 3 Syllables

"pledge of peace"

Origin: Germanic

English American French

✓ All Clear

Boy #390 Most Popular 3 Syllables

"of the Julian clan, youthful"

Origin: Latin

Roman European American Scandinavian

✓ All Clear

Jeffrey Rank #521

Julius Rank #390

Julius is more popular, ranked #390 vs #521 for Jeffrey.

Is Jeffrey or Julius more popular?

Julius is more popular, ranked #390 compared to Jeffrey at #521 in the United States.

What do Jeffrey and Julius mean?

Jeffrey means "pledge of peace" (Germanic origin). Julius means "of the Julian clan, youthful" (Latin origin).

Are Jeffrey and Julius boy or girl names?

Jeffrey is primarily a boy name. Julius is primarily a boy name.