Katie vs Kaitlin

Baby Name Comparison — 2026

Katie

Girl #580 Most Popular 2 Syllables

"pure, clear"

Origin: Greek

English Irish American

✓ All Clear

Boy #37,597 Most Popular

✓ All Clear

Katie Rank #580

Kaitlin Rank #37,597

Katie is more popular, ranked #580 vs #37597 for Kaitlin.

Is Katie or Kaitlin more popular?

Katie is more popular, ranked #580 compared to Kaitlin at #37597 in the United States.

What do Katie and Kaitlin mean?

Katie means "pure, clear" (Greek origin).

Are Katie and Kaitlin boy or girl names?

Katie is primarily a girl name. Kaitlin is primarily a boy name.