Kaia vs Rachel

Baby Name Comparison — 2026

Kaia

Girl #180 Most Popular 2 Syllables

Meaning

"earth"

Origin: Greek

Cultural Roots

Greek Scandinavian Hawaiian American

Quick Stats

Popularity Rank
#180
Total SSA Count
1,675
Syllables
2
Formality
Moderate
Nicknames
Kay, Kai

Playground Safety Score

✓ All Clear
Full profile for Kaia →

Rachel

Girl #246 Most Popular 2 Syllables

Meaning

"ewe, female sheep"

Origin: Hebrew

Cultural Roots

English Jewish American Christian

Quick Stats

Popularity Rank
#246
Total SSA Count
1,285
Syllables
2
Formality
Moderate
Nicknames
Rach, Rae

Playground Safety Score

✓ All Clear
Full profile for Rachel →

Popularity Comparison

Kaia Rank #180
Rachel Rank #246

Kaia is more popular, ranked #180 vs #246 for Rachel.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kaia ___

  • Kaia Rose
  • Kaia Jane
  • Kaia Marie
  • Kaia Grace
  • Kaia Lee
  • Kaia Simone

Rachel ___

  • Rachel Grace
  • Rachel Marie
  • Rachel Ann
  • Rachel Elizabeth
  • Rachel Jean
  • Rachel Nicole

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kaia

Zara Lena Milo Leo Isla

If you choose Rachel

Hannah Rebecca Leah Sarah Jacob

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 Kaia or Rachel more popular?

Kaia is more popular, ranked #180 compared to Rachel at #246 in the United States.

What do Kaia and Rachel mean?

Kaia means "earth" (Greek origin). Rachel means "ewe, female sheep" (Hebrew origin).

Are Kaia and Rachel boy or girl names?

Kaia is primarily a girl name. Rachel is primarily a girl name.

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← Full profile: Kaia ← Full profile: Rachel Browse all baby names