Astro vs Koby

Baby Name Comparison — 2026

Astro

Boy #2,256 Most Popular 2 Syllables

"star"

Origin: Greek

American International Japanese

✓ All Clear

Boy #2,066 Most Popular 2 Syllables

"supplanter, one who follows at the heel"

Origin: Hebrew

American English Israeli

✓ All Clear

Astro Rank #2,256

Koby Rank #2,066

Koby is more popular, ranked #2066 vs #2256 for Astro.

Is Astro or Koby more popular?

Koby is more popular, ranked #2066 compared to Astro at #2256 in the United States.

What do Astro and Koby mean?

Astro means "star" (Greek origin). Koby means "supplanter, one who follows at the heel" (Hebrew origin).

Are Astro and Koby boy or girl names?

Astro is primarily a boy name. Koby is primarily a boy name.