Cass vs Cypher

Baby Name Comparison — 2026

Cass

Boy #5,414 Most Popular 1 Syllable

"hollow, vain (from Latin Cassius)"

Origin: Latin

English American Greek

✓ All Clear

Boy #5,245 Most Popular 2 Syllables

"zero, the concept of nothing"

Origin: Arabic via Latin

American English

✓ All Clear

Cass Rank #5,414

Cypher Rank #5,245

Cypher is more popular, ranked #5245 vs #5414 for Cass.

Is Cass or Cypher more popular?

Cypher is more popular, ranked #5245 compared to Cass at #5414 in the United States.

What do Cass and Cypher mean?

Cass means "hollow, vain (from Latin Cassius)" (Latin origin). Cypher means "zero, the concept of nothing" (Arabic via Latin origin).

Are Cass and Cypher boy or girl names?

Cass is primarily a boy name. Cypher is primarily a boy name.