Kailani vs Lyla

Baby Name Comparison — 2026

Kailani

Girl #275 Most Popular 4 Syllables

Meaning

"heavenly sea, royal waters"

Origin: Hawaiian

Cultural Roots

Hawaiian American Pacific Islander

Quick Stats

Popularity Rank
#275
Total SSA Count
1,141
Syllables
4
Formality
Moderate
Nicknames
Kai, Lani

Playground Safety Score

✓ All Clear
Full profile for Kailani →

Lyla

Girl #83 Most Popular 2 Syllables

Meaning

"night"

Origin: Arabic (variant of Leila)

Cultural Roots

English Arabic Persian American

Quick Stats

Popularity Rank
#83
Total SSA Count
2,944
Syllables
2
Formality
Casual
Nicknames
Ly

Playground Safety Score

✓ All Clear
Full profile for Lyla →

Popularity Comparison

Kailani Rank #275
Lyla Rank #83

Lyla is more popular, ranked #83 vs #275 for Kailani.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kailani ___

  • Kailani Rose
  • Kailani Marie
  • Kailani Grace
  • Kailani Jade
  • Kailani Pearl
  • Kailani Maile

Lyla ___

  • Lyla Rose
  • Lyla Grace
  • Lyla Mae
  • Lyla Claire
  • Lyla Jade
  • Lyla Belle

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kailani

Keahi Leilani Maui Kaleo Nalu

If you choose Lyla

Isla Stella Aria Luna Kai

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 Kailani or Lyla more popular?

Lyla is more popular, ranked #83 compared to Kailani at #275 in the United States.

What do Kailani and Lyla mean?

Kailani means "heavenly sea, royal waters" (Hawaiian origin). Lyla means "night" (Arabic (variant of Leila) origin).

Are Kailani and Lyla boy or girl names?

Kailani is primarily a girl name. Lyla is primarily a girl name.

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← Full profile: Kailani ← Full profile: Lyla Browse all baby names