Callister vs Walter

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 #271 Most Popular 2 Syllables

"ruler of the army"

Origin: Old High German

English German Scandinavian Dutch

✓ All Clear

Callister Rank #43,579

Walter Rank #271

Walter is more popular, ranked #271 vs #43579 for Callister.

Is Callister or Walter more popular?

Walter is more popular, ranked #271 compared to Callister at #43579 in the United States.

What do Callister and Walter mean?

Callister means "defender of men" (Greek via Gaelic origin). Walter means "ruler of the army" (Old High German origin).

Are Callister and Walter boy or girl names?

Callister is primarily a boy name. Walter is primarily a boy name.