Arnoldo vs Callister

Baby Name Comparison — 2026

Arnoldo

Boy #3,750 Most Popular 3 Syllables

"eagle ruler, eagle power"

Origin: Old High German

Italian Spanish Latin American German

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Arnoldo Rank #3,750

Callister Rank #43,579

Arnoldo is more popular, ranked #3750 vs #43579 for Callister.

Is Arnoldo or Callister more popular?

Arnoldo is more popular, ranked #3750 compared to Callister at #43579 in the United States.

What do Arnoldo and Callister mean?

Arnoldo means "eagle ruler, eagle power" (Old High German origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Arnoldo and Callister boy or girl names?

Arnoldo is primarily a boy name. Callister is primarily a boy name.