Callister vs Thoren

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 #2,851 Most Popular 2 Syllables

"thunder, of Thor"

Origin: Old Norse

Scandinavian American Norse

✓ All Clear

Callister Rank #43,579

Thoren Rank #2,851

Thoren is more popular, ranked #2851 vs #43579 for Callister.

Is Callister or Thoren more popular?

Thoren is more popular, ranked #2851 compared to Callister at #43579 in the United States.

What do Callister and Thoren mean?

Callister means "defender of men" (Greek via Gaelic origin). Thoren means "thunder, of Thor" (Old Norse origin).

Are Callister and Thoren boy or girl names?

Callister is primarily a boy name. Thoren is primarily a boy name.