Onyx vs Kenneth

Baby Name Comparison — 2026

Onyx

Boy #359 Most Popular 2 Syllables

"black gemstone"

Origin: Greek (onyx)

American

✓ All Clear

Boy #284 Most Popular 3 Syllables

"handsome; fair one"

Origin: Scottish Gaelic (Coinneach)

Scottish Irish English American

✓ All Clear

Onyx Rank #359

Kenneth Rank #284

Kenneth is more popular, ranked #284 vs #359 for Onyx.

Is Onyx or Kenneth more popular?

Kenneth is more popular, ranked #284 compared to Onyx at #359 in the United States.

What do Onyx and Kenneth mean?

Onyx means "black gemstone" (Greek (onyx) origin). Kenneth means "handsome; fair one" (Scottish Gaelic (Coinneach) origin).

Are Onyx and Kenneth boy or girl names?

Onyx is primarily a boy name. Kenneth is primarily a boy name.