Kathryn vs Cassio

Baby Name Comparison — 2026

Kathryn

Girl #716 Most Popular 2 Syllables

"pure, clear"

Origin: Greek katharos

English American Irish Scottish

✓ All Clear

Boy #11,796 Most Popular

✓ All Clear

Kathryn Rank #716

Cassio Rank #11,796

Kathryn is more popular, ranked #716 vs #11796 for Cassio.

Is Kathryn or Cassio more popular?

Kathryn is more popular, ranked #716 compared to Cassio at #11796 in the United States.

What do Kathryn and Cassio mean?

Kathryn means "pure, clear" (Greek katharos origin).

Are Kathryn and Cassio boy or girl names?

Kathryn is primarily a girl name. Cassio is primarily a boy name.