Juno vs Onyx

Baby Name Comparison — 2026

Juno

Girl #1,380 Most Popular 2 Syllables

Meaning

"queen of the gods"

Origin: Roman mythology

Cultural Roots

Roman English American

Quick Stats

Popularity Rank
#1,380
Total SSA Count
163
Syllables
2
Formality
Moderate
Nicknames
June

Playground Safety Score

✓ All Clear
Full profile for Juno →

Onyx

Boy #359 Most Popular 2 Syllables

Meaning

"black gemstone"

Origin: Greek (onyx)

Cultural Roots

American

Quick Stats

Popularity Rank
#359
Total SSA Count
927
Syllables
2
Formality
Casual
Nicknames
Ox, Oni

Playground Safety Score

✓ All Clear
Full profile for Onyx →

Popularity Comparison

Juno Rank #1,380
Onyx Rank #359

Onyx is more popular, ranked #359 vs #1380 for Juno.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Juno ___

  • Juno Rose
  • Juno Wren
  • Juno Elise
  • Juno Pearl
  • Juno Violet
  • Juno Maeve

Onyx ___

  • Onyx James
  • Onyx Cole
  • Onyx Reed
  • Onyx Sage
  • Onyx Atlas
  • Onyx Stone

Sibling Name Ideas

Names that pair well as siblings.

If you choose Juno

Luna Phoebe Cassius Atlas Clio

If you choose Onyx

Jade Phoenix Flint Raven Zane

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 Juno or Onyx more popular?

Onyx is more popular, ranked #359 compared to Juno at #1380 in the United States.

What do Juno and Onyx mean?

Juno means "queen of the gods" (Roman mythology origin). Onyx means "black gemstone" (Greek (onyx) origin).

Are Juno and Onyx boy or girl names?

Juno is primarily a girl name. Onyx is primarily a boy name.

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← Full profile: Juno ← Full profile: Onyx Browse all baby names