Kathy vs Katy

Baby Name Comparison — 2026

Kathy

Girl #2,694 Most Popular 2 Syllables

"innocent"

Origin: Greek

English American Irish

✓ All Clear

Girl #2,460 Most Popular 2 Syllables

"each of the two"

Origin: Greek

English American Irish

✓ All Clear

Kathy Rank #2,694

Katy Rank #2,460

Katy is more popular, ranked #2460 vs #2694 for Kathy.

Is Kathy or Katy more popular?

Katy is more popular, ranked #2460 compared to Kathy at #2694 in the United States.

What do Kathy and Katy mean?

Kathy means "innocent" (Greek origin). Katy means "each of the two" (Greek origin).

Are Kathy and Katy boy or girl names?

Kathy is primarily a girl name. Katy is primarily a girl name.