Cassidy vs Skye

Baby Name Comparison — 2026

Cassidy

Boy #2,323 Most Popular 3 Syllables

"curly-haired"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Boy #2,268 Most Popular 1 Syllable

"Isle of Skye, Scotland"

Origin: Scottish Gaelic

Scottish English Scandinavian American

✓ All Clear

Cassidy Rank #2,323

Skye Rank #2,268

Skye is more popular, ranked #2268 vs #2323 for Cassidy.

Is Cassidy or Skye more popular?

Skye is more popular, ranked #2268 compared to Cassidy at #2323 in the United States.

What do Cassidy and Skye mean?

Cassidy means "curly-haired" (Irish Gaelic origin). Skye means "Isle of Skye, Scotland" (Scottish Gaelic origin).

Are Cassidy and Skye boy or girl names?

Cassidy is primarily a boy name. Skye is primarily a boy name.