Diago vs Gaston

Baby Name Comparison — 2026

Diago

Boy #4,144 Most Popular 3 Syllables

Meaning

"supplanter"

Origin: Hebrew via Latin

Cultural Roots

Spanish Latin American Portuguese

Quick Stats

Popularity Rank
#4,144
Total SSA Count
26
Syllables
3
Formality
Moderate
Nicknames
Di, Ago

Playground Safety Score

✓ All Clear
Full profile for Diago →

Gaston

Boy #4,181 Most Popular 2 Syllables

Meaning

"guest, stranger"

Origin: Frankish/Germanic

Cultural Roots

French Spanish Portuguese Belgian

Quick Stats

Popularity Rank
#4,181
Total SSA Count
26
Syllables
2
Formality
Formal
Nicknames
Gus

Playground Safety Score

✓ All Clear
Full profile for Gaston →

Popularity Comparison

Diago Rank #4,144
Gaston Rank #4,181

Diago is more popular, ranked #4144 vs #4181 for Gaston.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Diago ___

  • Diago Alejandro
  • Diago Manuel
  • Diago Carlos
  • Diago Felipe
  • Diago Rafael
  • Diago Antonio

Gaston ___

  • Gaston Louis
  • Gaston Henri
  • Gaston Pierre
  • Gaston Marcel
  • Gaston Remy
  • Gaston Claude

Sibling Name Ideas

Names that pair well as siblings.

If you choose Diago

Mateo Sebastian Valentina Isabella Camila

If you choose Gaston

Marcel Josephine Colette Hugo Amelie

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 Diago or Gaston more popular?

Diago is more popular, ranked #4144 compared to Gaston at #4181 in the United States.

What do Diago and Gaston mean?

Diago means "supplanter" (Hebrew via Latin origin). Gaston means "guest, stranger" (Frankish/Germanic origin).

Are Diago and Gaston boy or girl names?

Diago is primarily a boy name. Gaston is primarily a boy name.

More Comparisons

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← Full profile: Diago ← Full profile: Gaston Browse all baby names