Deagan vs Cass

Baby Name Comparison — 2026

Deagan

Boy #5,530 Most Popular 2 Syllables

"black-haired, dark one"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Boy #5,414 Most Popular 1 Syllable

"hollow, vain (from Latin Cassius)"

Origin: Latin

English American Greek

✓ All Clear

Deagan Rank #5,530

Cass Rank #5,414

Cass is more popular, ranked #5414 vs #5530 for Deagan.

Is Deagan or Cass more popular?

Cass is more popular, ranked #5414 compared to Deagan at #5530 in the United States.

What do Deagan and Cass mean?

Deagan means "black-haired, dark one" (Irish Gaelic origin). Cass means "hollow, vain (from Latin Cassius)" (Latin origin).

Are Deagan and Cass boy or girl names?

Deagan is primarily a boy name. Cass is primarily a boy name.