Astro vs Sakai

Baby Name Comparison — 2026

Sakai

Boy #2,374 Most Popular 2 Syllables

Meaning

"boundary, border"

Origin: Japanese

Cultural Roots

Japanese Japanese-American

Quick Stats

Popularity Rank
#2,374
Total SSA Count
59
Syllables
2
Formality
Moderate
Nicknames
Kai, Sak

Playground Safety Score

✓ All Clear
Full profile for Sakai →

Popularity Comparison

Astro Rank #2,256
Sakai Rank #2,374

Astro is more popular, ranked #2256 vs #2374 for Sakai.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Astro ___

  • Astro James
  • Astro Cole
  • Astro Kai
  • Astro Leo
  • Astro River
  • Astro Blue

Sakai ___

  • Sakai James
  • Sakai William
  • Sakai Thomas
  • Sakai Edward
  • Sakai Henry
  • Sakai Ryo

Sibling Name Ideas

Names that pair well as siblings.

If you choose Astro

Luna Orion Nova Cosmos Lyra

If you choose Sakai

Kai Hana Yuki Ren Kenji

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 Astro or Sakai more popular?

Astro is more popular, ranked #2256 compared to Sakai at #2374 in the United States.

What do Astro and Sakai mean?

Astro means "star" (Greek origin). Sakai means "boundary, border" (Japanese origin).

Are Astro and Sakai boy or girl names?

Astro is primarily a boy name. Sakai is primarily a boy name.

More Comparisons

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← Full profile: Astro ← Full profile: Sakai Browse all baby names