Astro vs Ryo

Baby Name Comparison — 2026

Popularity Comparison

Astro Rank #2,256
Ryo Rank #2,330

Astro is more popular, ranked #2256 vs #2330 for Ryo.

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

Ryo ___

  • Ryo James
  • Ryo Alexander
  • Ryo William
  • Ryo Thomas
  • Ryo Kai
  • Ryo Finn

Sibling Name Ideas

Names that pair well as siblings.

If you choose Astro

Luna Orion Nova Cosmos Lyra

If you choose Ryo

Kai Hana Sora Yuki Ren

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 Ryo more popular?

Astro is more popular, ranked #2256 compared to Ryo at #2330 in the United States.

What do Astro and Ryo mean?

Astro means "star" (Greek origin). Ryo means "dragon" (Japanese origin).

Are Astro and Ryo boy or girl names?

Astro is primarily a boy name. Ryo is primarily a boy name.

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