Allistor vs Sean

Baby Name Comparison — 2026

Allistor

Boy #32,095 Most Popular 3 Syllables

"defender of men"

Origin: Greek Alexandros via Scottish Gaelic

Scottish English Irish

✓ All Clear

Boy #437 Most Popular 1 Syllable

"God is gracious"

Origin: Hebrew via Irish

Irish English American Scottish

✓ All Clear

Allistor Rank #32,095

Sean Rank #437

Sean is more popular, ranked #437 vs #32095 for Allistor.

Is Allistor or Sean more popular?

Sean is more popular, ranked #437 compared to Allistor at #32095 in the United States.

What do Allistor and Sean mean?

Allistor means "defender of men" (Greek Alexandros via Scottish Gaelic origin). Sean means "God is gracious" (Hebrew via Irish origin).

Are Allistor and Sean boy or girl names?

Allistor is primarily a boy name. Sean is primarily a boy name.