Janni vs Kathyn

Baby Name Comparison — 2026

Kathyn

Girl #36,256 Most Popular 2 Syllables

Meaning

"pure, clear"

Origin: Greek

Cultural Roots

English American Irish

Quick Stats

Popularity Rank
#36,256
Total SSA Count
6
Syllables
2
Formality
Moderate
Nicknames
Kathy, Kate, Kath

Playground Safety Score

✓ All Clear
Full profile for Kathyn →

Popularity Comparison

Janni Rank #36,093
Kathyn Rank #36,256

Janni is more popular, ranked #36093 vs #36256 for Kathyn.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Janni ___

No pairings available yet.

Kathyn ___

  • Kathyn Anne
  • Kathyn Marie
  • Kathyn Elizabeth
  • Kathyn Jane
  • Kathyn Louise

Sibling Name Ideas

Names that pair well as siblings.

If you choose Janni

No sibling data available yet.

If you choose Kathyn

Carolyn Marilyn Beverly Shirley Barbara

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Janni or Kathyn more popular?

Janni is more popular, ranked #36093 compared to Kathyn at #36256 in the United States.

What do Janni and Kathyn mean?

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

Are Janni and Kathyn boy or girl names?

Janni is primarily a girl name. Kathyn is primarily a girl name.

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← Full profile: Janni ← Full profile: Kathyn Browse all baby names