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Otto vs Aidan

Baby Name Comparison — 2026

Otto

Boy #274 Most Popular 2 Syllables

Meaning

"wealth, fortune, prosperity"

Origin: Old High German

Cultural Roots

German Scandinavian Italian English

Quick Stats

Popularity Rank
#274
Total SSA Count
1,239
Syllables
2
Formality
Moderate

Playground Safety Score

✓ All Clear

Similar Names

Jonathan Miller Jason Sullivan
Full profile for Otto →

Popularity Comparison

Otto Rank #274
Aidan Rank #312

Otto is more popular, ranked #274 vs #312 for Aidan.

Frequently Asked Questions

Is Otto or Aidan more popular?

Otto is more popular, ranked #274 compared to Aidan at #312 in the United States.

What do Otto and Aidan mean?

Otto means "wealth, fortune, prosperity" (Old High German origin).

Are Otto and Aidan boy or girl names?

Otto is primarily a boy name. Aidan is primarily a boy name.

More Comparisons

Aidan vs Otto Otto vs Jonathan Otto vs Miller Otto vs Jason Otto vs Sullivan
← Full profile: Otto ← Full profile: Aidan Browse all baby names