Arnulfo vs Reinaldo

Baby Name Comparison — 2026

Arnulfo

Boy #5,600 Most Popular 3 Syllables

Meaning

"eagle wolf"

Origin: Germanic

Cultural Roots

Spanish Mexican Central American Italian

Quick Stats

Popularity Rank
#5,600
Total SSA Count
17
Syllables
3
Formality
Formal
Nicknames
Arnie, Nulfo, Fito

Playground Safety Score

✓ All Clear
Full profile for Arnulfo →

Reinaldo

Boy #5,720 Most Popular 3 Syllables

Meaning

"powerful ruler"

Origin: Old Germanic

Cultural Roots

Spanish Portuguese Italian Latin American

Quick Stats

Popularity Rank
#5,720
Total SSA Count
16
Syllables
3
Formality
Formal
Nicknames
Rei, Naldo, Rey

Playground Safety Score

✓ All Clear
Full profile for Reinaldo →

Popularity Comparison

Arnulfo Rank #5,600
Reinaldo Rank #5,720

Arnulfo is more popular, ranked #5600 vs #5720 for Reinaldo.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Arnulfo ___

  • Arnulfo Javier
  • Arnulfo Luis
  • Arnulfo Antonio
  • Arnulfo Jose
  • Arnulfo Miguel
  • Arnulfo Carlos

Reinaldo ___

  • Reinaldo Antonio
  • Reinaldo Miguel
  • Reinaldo Carlos
  • Reinaldo Jose
  • Reinaldo Andres
  • Reinaldo Luis

Sibling Name Ideas

Names that pair well as siblings.

If you choose Arnulfo

Rodolfo Adolfo Esperanza Consuelo Ernesto

If you choose Reinaldo

Eduardo Sebastian Valentina Isabela Fernando

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 Arnulfo or Reinaldo more popular?

Arnulfo is more popular, ranked #5600 compared to Reinaldo at #5720 in the United States.

What do Arnulfo and Reinaldo mean?

Arnulfo means "eagle wolf" (Germanic origin). Reinaldo means "powerful ruler" (Old Germanic origin).

Are Arnulfo and Reinaldo boy or girl names?

Arnulfo is primarily a boy name. Reinaldo is primarily a boy name.

More Comparisons

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← Full profile: Arnulfo ← Full profile: Reinaldo Browse all baby names