Cassidy vs Lysander

Baby Name Comparison — 2026

Cassidy

Boy #2,323 Most Popular 3 Syllables

"curly-haired"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Boy #2,200 Most Popular 3 Syllables

"liberator of men; freer of man"

Origin: Ancient Greek

English Literary Classical

✓ All Clear

Cassidy Rank #2,323

Lysander Rank #2,200

Lysander is more popular, ranked #2200 vs #2323 for Cassidy.

Is Cassidy or Lysander more popular?

Lysander is more popular, ranked #2200 compared to Cassidy at #2323 in the United States.

What do Cassidy and Lysander mean?

Cassidy means "curly-haired" (Irish Gaelic origin). Lysander means "liberator of men; freer of man" (Ancient Greek origin).

Are Cassidy and Lysander boy or girl names?

Cassidy is primarily a boy name. Lysander is primarily a boy name.