Kaiya vs Kelsey

Baby Name Comparison — 2026

Kaiya

Girl #855 Most Popular 2 Syllables

Meaning

"pure, chaste"

Origin: Scandinavian (from Katherine)

Cultural Roots

American Scandinavian Japanese English

Quick Stats

Popularity Rank
#855
Total SSA Count
314
Syllables
2
Formality
Casual
Nicknames
Kai, Kay

Playground Safety Score

✓ All Clear
Full profile for Kaiya →

Popularity Comparison

Kaiya Rank #855
Kelsey Rank #670

Kelsey is more popular, ranked #670 vs #855 for Kaiya.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kaiya ___

  • Kaiya Rose
  • Kaiya Mae
  • Kaiya Jade
  • Kaiya Lynn
  • Kaiya Belle
  • Kaiya Grace

Kelsey ___

  • Kelsey Ann
  • Kelsey Marie
  • Kelsey Grace
  • Kelsey Lynn
  • Kelsey Jane
  • Kelsey Renee

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kaiya

Mia Aria Kai Nova Luna

If you choose Kelsey

Ashley Brittany Megan Tyler Brandon

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 Kaiya or Kelsey more popular?

Kelsey is more popular, ranked #670 compared to Kaiya at #855 in the United States.

What do Kaiya and Kelsey mean?

Kaiya means "pure, chaste" (Scandinavian (from Katherine) origin). Kelsey means "Ceol's island, ship island" (Old English origin).

Are Kaiya and Kelsey boy or girl names?

Kaiya is primarily a girl name. Kelsey is primarily a girl name.

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← Full profile: Kaiya ← Full profile: Kelsey Browse all baby names