Callister vs Kaiser

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 #798 Most Popular 2 Syllables

"emperor, caesar"

Origin: German/Latin

German American Austrian

✓ All Clear

Callister Rank #43,579

Kaiser Rank #798

Kaiser is more popular, ranked #798 vs #43579 for Callister.

Is Callister or Kaiser more popular?

Kaiser is more popular, ranked #798 compared to Callister at #43579 in the United States.

What do Callister and Kaiser mean?

Callister means "defender of men" (Greek via Gaelic origin). Kaiser means "emperor, caesar" (German/Latin origin).

Are Callister and Kaiser boy or girl names?

Callister is primarily a boy name. Kaiser is primarily a boy name.