Hallie vs Kaia

Baby Name Comparison — 2026

Hallie

Girl #149 Most Popular 2 Syllables

Meaning

"dweller at the hall meadow"

Origin: Old English

Cultural Roots

English American Scandinavian

Quick Stats

Popularity Rank
#149
Total SSA Count
1,982
Syllables
2
Formality
Casual
Nicknames
Hal

Playground Safety Score

✓ All Clear
Full profile for Hallie →

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 →

Popularity Comparison

Hallie Rank #149
Kaia Rank #180

Hallie is more popular, ranked #149 vs #180 for Kaia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Hallie ___

  • Hallie Mae
  • Hallie Grace
  • Hallie Jane
  • Hallie Marie
  • Hallie Rose
  • Hallie Ann

Kaia ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose Hallie

Stella Millie Finn Owen Ellie

If you choose Kaia

Zara Lena Milo Leo Isla

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 Hallie or Kaia more popular?

Hallie is more popular, ranked #149 compared to Kaia at #180 in the United States.

What do Hallie and Kaia mean?

Hallie means "dweller at the hall meadow" (Old English origin). Kaia means "earth" (Greek origin).

Are Hallie and Kaia boy or girl names?

Hallie is primarily a girl name. Kaia is primarily a girl name.

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