James vs Kailani

Baby Name Comparison — 2026

James

Boy #5 Most Popular 1 Syllable

Meaning

"supplanter, one who follows at the heel"

Origin: Hebrew

Cultural Roots

English Scottish Biblical

Quick Stats

Popularity Rank
#5
Total SSA Count
11,793
Syllables
1
Formality
Formal
Nicknames
Jim, Jimmy, Jamie

Playground Safety Score

✓ All Clear
Full profile for James →

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 →

Popularity Comparison

James Rank #5
Kailani Rank #275

James is more popular, ranked #5 vs #275 for Kailani.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

James ___

  • James Alexander
  • James William
  • James Thomas
  • James Edward
  • James Henry
  • James Patrick

Kailani ___

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

Sibling Name Ideas

Names that pair well as siblings.

If you choose James

Charlotte Olivia Emma William Henry

If you choose Kailani

Keahi Leilani Maui Kaleo Nalu

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 James or Kailani more popular?

James is more popular, ranked #5 compared to Kailani at #275 in the United States.

What do James and Kailani mean?

James means "supplanter, one who follows at the heel" (Hebrew origin). Kailani means "heavenly sea, royal waters" (Hawaiian origin).

Are James and Kailani boy or girl names?

James is primarily a boy name. Kailani is primarily a girl name.

More Comparisons

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