Callister vs Nilson

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 #6,413 Most Popular 2 Syllables

"Son of Nils (Neil); son of the champion"

Origin: Old Norse/Scandinavian

Scandinavian Norwegian Swedish American

✓ All Clear

Callister Rank #43,579

Nilson Rank #6,413

Nilson is more popular, ranked #6413 vs #43579 for Callister.

Is Callister or Nilson more popular?

Nilson is more popular, ranked #6413 compared to Callister at #43579 in the United States.

What do Callister and Nilson mean?

Callister means "defender of men" (Greek via Gaelic origin). Nilson means "Son of Nils (Neil); son of the champion" (Old Norse/Scandinavian origin).

Are Callister and Nilson boy or girl names?

Callister is primarily a boy name. Nilson is primarily a boy name.