Cailani vs Tadzia

Baby Name Comparison — 2026

Cailani

Girl #6,706 Most Popular 4 Syllables

Meaning

"sea and sky"

Origin: Hawaiian

Cultural Roots

Hawaiian American Polynesian

Quick Stats

Popularity Rank
#6,706
Total SSA Count
17
Syllables
4
Formality
Moderate
Nicknames
Cai, Lani

Playground Safety Score

All Clear

Popularity Comparison

Cailani Rank #6,706
Tadzia Rank #6,899

Cailani is more popular, ranked #6706 vs #6899 for Tadzia.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cailani ___

  • Cailani Rose
  • Cailani Mae
  • Cailani Pearl
  • Cailani Grace
  • Cailani Sky
  • Cailani Marie

Tadzia ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Cailani

Leilani Kai Malia Koa Nalu

If you choose Tadzia

No sibling data available yet.

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 Cailani or Tadzia more popular?

Cailani is more popular, ranked #6706 compared to Tadzia at #6899 in the United States.

What do Cailani and Tadzia mean?

Cailani means "sea and sky" (Hawaiian origin).

Are Cailani and Tadzia boy or girl names?

Cailani is primarily a girl name. Tadzia is primarily a girl name.

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