Cass vs Iann

Baby Name Comparison — 2026

Iann

Boy #5,537 Most Popular 2 Syllables

Meaning

"God is gracious"

Origin: Hebrew

Cultural Roots

English Scottish Irish American

Quick Stats

Popularity Rank
#5,537
Total SSA Count
17
Syllables
2
Formality
Moderate
Nicknames
Ian

Playground Safety Score

✓ All Clear
Full profile for Iann →

Popularity Comparison

Cass Rank #5,414
Iann Rank #5,537

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

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cass ___

  • Cass River
  • Cass James
  • Cass Elliott
  • Cass Monroe
  • Cass Theodore
  • Cass August

Iann ___

  • Iann James
  • Iann Michael
  • Iann Thomas
  • Iann Alexander
  • Iann Robert

Sibling Name Ideas

Names that pair well as siblings.

If you choose Cass

Juno Wren Beau Quinn Milo

If you choose Iann

Liam Ethan Nora Isla Owen

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

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.

More Comparisons

Iann vs Cass Cass vs Xaiver Cass vs Sebastion Cass vs Dedrick Cass vs Akhil
← Full profile: Cass ← Full profile: Iann Browse all baby names