Cass vs Iann

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 #5,537 Most Popular 2 Syllables

"God is gracious"

Origin: Hebrew

English Scottish Irish American

✓ All Clear

Cass Rank #5,414

Iann Rank #5,537

Cass is more popular, ranked #5414 vs #5537 for Iann.

Is Cass or Iann more popular?

Cass is more popular, ranked #5414 compared to Iann at #5537 in the United States.

What do Cass and Iann mean?

Cass means "hollow, vain (from Latin Cassius)" (Latin origin). Iann means "God is gracious" (Hebrew origin).

Are Cass and Iann boy or girl names?

Cass is primarily a boy name. Iann is primarily a boy name.