Cass vs Alistar

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 #5,272 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Scottish Gaelic

Scottish Irish English American

✓ All Clear

Cass Rank #5,414

Alistar Rank #5,272

Alistar is more popular, ranked #5272 vs #5414 for Cass.

Is Cass or Alistar more popular?

Alistar is more popular, ranked #5272 compared to Cass at #5414 in the United States.

What do Cass and Alistar mean?

Cass means "hollow, vain (from Latin Cassius)" (Latin origin). Alistar means "defender of men" (Greek via Scottish Gaelic origin).

Are Cass and Alistar boy or girl names?

Cass is primarily a boy name. Alistar is primarily a boy name.