Croix vs Sirius

Baby Name Comparison — 2026

Croix

Boy #2,561 Most Popular 1 Syllable

Meaning

"cross, the cross of Christ"

Origin: French via Latin

Cultural Roots

French French Canadian American

Quick Stats

Popularity Rank
#2,561
Total SSA Count
52
Syllables
1
Formality
Moderate
Nicknames
Cro, Cry, Crie

Playground Safety Score

✓ All Clear
Full profile for Croix →

Sirius

Boy #2,650 Most Popular 3 Syllables

Meaning

"glowing, scorching"

Origin: Greek

Cultural Roots

English American European

Quick Stats

Popularity Rank
#2,650
Total SSA Count
50
Syllables
3
Formality
Moderate
Nicknames
Siri, Rius

Playground Safety Score

✓ All Clear
Full profile for Sirius →

Popularity Comparison

Croix Rank #2,561
Sirius Rank #2,650

Croix is more popular, ranked #2561 vs #2650 for Sirius.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Croix ___

  • Croix James
  • Croix Louis
  • Croix Henri
  • Croix Alexander
  • Croix Emmanuel
  • Croix David

Sirius ___

  • Sirius James
  • Sirius Orion
  • Sirius Leo
  • Sirius Caspian
  • Sirius Felix
  • Sirius William

Sibling Name Ideas

Names that pair well as siblings.

If you choose Croix

Cruz Blaise Xavier Felix Remy

If you choose Sirius

Orion Luna Lyra Remus Rigel

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 Croix or Sirius more popular?

Croix is more popular, ranked #2561 compared to Sirius at #2650 in the United States.

What do Croix and Sirius mean?

Croix means "cross, the cross of Christ" (French via Latin origin). Sirius means "glowing, scorching" (Greek origin).

Are Croix and Sirius boy or girl names?

Croix is primarily a boy name. Sirius is primarily a boy name.

More Comparisons

Sirius vs Croix Croix vs Isaak Croix vs Timur Croix vs Rhyder Croix vs Tiberius
← Full profile: Croix ← Full profile: Sirius Browse all baby names