Onyx vs Aidan

Baby Name Comparison — 2026

Onyx

Boy #359 Most Popular 2 Syllables

"black gemstone"

Origin: Greek (onyx)

American

✓ All Clear

Boy #312 Most Popular 2 Syllables

Irish Scottish English American

✓ All Clear

Onyx Rank #359

Aidan Rank #312

Aidan is more popular, ranked #312 vs #359 for Onyx.

Is Onyx or Aidan more popular?

Aidan is more popular, ranked #312 compared to Onyx at #359 in the United States.

What do Onyx and Aidan mean?

Onyx means "black gemstone" (Greek (onyx) origin).

Are Onyx and Aidan boy or girl names?

Onyx is primarily a boy name. Aidan is primarily a boy name.