Adler vs Callister

Baby Name Comparison — 2026

Adler

Boy #965 Most Popular 2 Syllables

"eagle"

Origin: Old High German

German Jewish American Austrian

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Adler Rank #965

Callister Rank #43,579

Adler is more popular, ranked #965 vs #43579 for Callister.

Is Adler or Callister more popular?

Adler is more popular, ranked #965 compared to Callister at #43579 in the United States.

What do Adler and Callister mean?

Adler means "eagle" (Old High German origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Adler and Callister boy or girl names?

Adler is primarily a boy name. Callister is primarily a boy name.