Dia vs Kiley

Baby Name Comparison — 2026

Dia

Girl #4,174 Most Popular 2 Syllables

Meaning

"divine, of Zeus"

Origin: Greek

Cultural Roots

Greek Indian African Spanish American

Quick Stats

Popularity Rank
#4,174
Total SSA Count
35
Syllables
2
Formality
Moderate
Nicknames
Di

Playground Safety Score

✓ All Clear
Full profile for Dia →

Kiley

Girl #2,978 Most Popular 2 Syllables

Meaning

"boomerang"

Origin: Australian Aboriginal

Cultural Roots

Australian English American

Quick Stats

Popularity Rank
#2,978
Total SSA Count
55
Syllables
2
Formality
Casual
Nicknames
Kye

Playground Safety Score

✓ All Clear
Full profile for Kiley →

Popularity Comparison

Dia Rank #4,174
Kiley Rank #2,978

Kiley is more popular, ranked #2978 vs #4174 for Dia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Dia ___

  • Dia Rose
  • Dia Marie
  • Dia Lynn
  • Dia Grace
  • Dia Elise

Kiley ___

  • Kiley Rose
  • Kiley Ann
  • Kiley Grace
  • Kiley Mae
  • Kiley Faith
  • Kiley Lynn

Sibling Name Ideas

Names that pair well as siblings.

If you choose Dia

Mia Gia Zara Kai Nico

If you choose Kiley

Harley Riley Brody Tyler Mackenzie

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 Dia or Kiley more popular?

Kiley is more popular, ranked #2978 compared to Dia at #4174 in the United States.

What do Dia and Kiley mean?

Dia means "divine, of Zeus" (Greek origin). Kiley means "boomerang" (Australian Aboriginal origin).

Are Dia and Kiley boy or girl names?

Dia is primarily a girl name. Kiley is primarily a girl name.

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← Full profile: Dia ← Full profile: Kiley Browse all baby names