Kaitlin vs Jacklyn

Baby Name Comparison — 2026

Kaitlin

Girl #5,120 Most Popular 2 Syllables

"pure, chaste"

Origin: Greek

Irish English American

✓ All Clear

Girl #2,887 Most Popular 2 Syllables

"supplanter, one who follows at the heel"

Origin: Hebrew via French

English American French

✓ All Clear

Kaitlin Rank #5,120

Jacklyn Rank #2,887

Jacklyn is more popular, ranked #2887 vs #5120 for Kaitlin.

Is Kaitlin or Jacklyn more popular?

Jacklyn is more popular, ranked #2887 compared to Kaitlin at #5120 in the United States.

What do Kaitlin and Jacklyn mean?

Kaitlin means "pure, chaste" (Greek origin). Jacklyn means "supplanter, one who follows at the heel" (Hebrew via French origin).

Are Kaitlin and Jacklyn boy or girl names?

Kaitlin is primarily a girl name. Jacklyn is primarily a girl name.