Callister vs Cypher

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 #5,245 Most Popular 2 Syllables

"zero, the concept of nothing"

Origin: Arabic via Latin

American English

✓ All Clear

Callister Rank #43,579

Cypher Rank #5,245

Cypher is more popular, ranked #5245 vs #43579 for Callister.

Is Callister or Cypher more popular?

Cypher is more popular, ranked #5245 compared to Callister at #43579 in the United States.

What do Callister and Cypher mean?

Callister means "defender of men" (Greek via Gaelic origin). Cypher means "zero, the concept of nothing" (Arabic via Latin origin).

Are Callister and Cypher boy or girl names?

Callister is primarily a boy name. Cypher is primarily a boy name.