Gregory vs Jeffrey

Baby Name Comparison — 2026

Gregory

Boy #538 Most Popular 3 Syllables

"watchful, vigilant, alert"

Origin: Greek

English Greek Roman Catholic Eastern Orthodox

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Boy #521 Most Popular 3 Syllables

"pledge of peace"

Origin: Germanic

English American French

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Gregory Rank #538

Jeffrey Rank #521

Jeffrey is more popular, ranked #521 vs #538 for Gregory.

Is Gregory or Jeffrey more popular?

Jeffrey is more popular, ranked #521 compared to Gregory at #538 in the United States.

What do Gregory and Jeffrey mean?

Gregory means "watchful, vigilant, alert" (Greek origin). Jeffrey means "pledge of peace" (Germanic origin).

Are Gregory and Jeffrey boy or girl names?

Gregory is primarily a boy name. Jeffrey is primarily a boy name.