Alex vs Orion

Baby Name Comparison — 2026

Alex

Boy #205 Most Popular 2 Syllables

Meaning

"defender of men"

Origin: Greek

Cultural Roots

English Greek Spanish Russian French

Quick Stats

Popularity Rank
#205
Total SSA Count
1,722
Syllables
2
Formality
Moderate
Nicknames
Al, Lex

Playground Safety Score

✓ All Clear
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Orion

Boy #326 Most Popular 3 Syllables

Meaning

"rising in the sky, boundary"

Origin: Greek

Cultural Roots

English American Greek

Quick Stats

Popularity Rank
#326
Total SSA Count
1,061
Syllables
3
Formality
Moderate
Nicknames
Ori, Rion

Playground Safety Score

✓ All Clear
Full profile for Orion →

Popularity Comparison

Alex Rank #205
Orion Rank #326

Alex is more popular, ranked #205 vs #326 for Orion.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Alex ___

  • Alex James
  • Alex Michael
  • Alex Thomas
  • Alex Ryan
  • Alex John
  • Alex William

Orion ___

  • Orion James
  • Orion Alexander
  • Orion Cole
  • Orion Blake
  • Orion Reid

Sibling Name Ideas

Names that pair well as siblings.

If you choose Alex

Ryan Emma Sophie Natalie Jack

If you choose Orion

Atlas Perseus Cassian Lyra Aurora

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 Alex or Orion more popular?

Alex is more popular, ranked #205 compared to Orion at #326 in the United States.

What do Alex and Orion mean?

Alex means "defender of men" (Greek origin). Orion means "rising in the sky, boundary" (Greek origin).

Are Alex and Orion boy or girl names?

Alex is primarily a boy name. Orion is primarily a boy name.

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← Full profile: Alex ← Full profile: Orion Browse all baby names