Oz vs Callister

Baby Name Comparison — 2026

Oz

Boy #3,085 Most Popular 1 Syllable

"strength, power, courage"

Origin: Hebrew

Israeli Jewish American

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Oz Rank #3,085

Callister Rank #43,579

Oz is more popular, ranked #3085 vs #43579 for Callister.

Is Oz or Callister more popular?

Oz is more popular, ranked #3085 compared to Callister at #43579 in the United States.

What do Oz and Callister mean?

Oz means "strength, power, courage" (Hebrew origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Oz and Callister boy or girl names?

Oz is primarily a boy name. Callister is primarily a boy name.