Bex vs Cass

Baby Name Comparison — 2026

Bex

Boy #5,444 Most Popular 1 Syllable

Meaning

"to bind, captivate (from Rebecca root)"

Origin: Hebrew

Cultural Roots

English American

Quick Stats

Popularity Rank
#5,444
Total SSA Count
18
Syllables
1
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Bex →

Cass

Boy #5,414 Most Popular 1 Syllable

Meaning

"hollow, vain (from Latin Cassius)"

Origin: Latin

Cultural Roots

English American Greek

Quick Stats

Popularity Rank
#5,414
Total SSA Count
18
Syllables
1
Formality
Casual

Playground Safety Score

✓ All Clear
Full profile for Cass →

Popularity Comparison

Bex Rank #5,444
Cass Rank #5,414

Cass is more popular, ranked #5414 vs #5444 for Bex.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Bex ___

  • Bex James
  • Bex Cole
  • Bex Lee
  • Bex Owen
  • Bex Dean
  • Bex Hugh

Cass ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Bex

Rex Jax Max Dex Zax

If you choose Cass

Juno Wren Beau Quinn Milo

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 Bex or Cass more popular?

Cass is more popular, ranked #5414 compared to Bex at #5444 in the United States.

What do Bex and Cass mean?

Bex means "to bind, captivate (from Rebecca root)" (Hebrew origin). Cass means "hollow, vain (from Latin Cassius)" (Latin origin).

Are Bex and Cass boy or girl names?

Bex is primarily a boy name. Cass is primarily a boy name.

More Comparisons

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← Full profile: Bex ← Full profile: Cass Browse all baby names