Callister vs Astor

Baby Name Comparison — 2026

Callister

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Boy #4,077 Most Popular 2 Syllables

"hawk"

Origin: Old French

English French American

✓ All Clear

Callister Rank #43,579

Astor Rank #4,077

Astor is more popular, ranked #4077 vs #43579 for Callister.

Is Callister or Astor more popular?

Astor is more popular, ranked #4077 compared to Callister at #43579 in the United States.

What do Callister and Astor mean?

Callister means "defender of men" (Greek via Gaelic origin). Astor means "hawk" (Old French origin).

Are Callister and Astor boy or girl names?

Callister is primarily a boy name. Astor is primarily a boy name.