Otto vs Aiko

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
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Aiko

Boy #10,540 Most Popular 3 Syllables

Meaning

"child of love"

Origin: Japanese

Cultural Roots

Japanese

Quick Stats

Popularity Rank
#10,540
Total SSA Count
8
Syllables
3
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Aiko →

Popularity Comparison

Otto Rank #274
Aiko Rank #10,540

Otto is more popular, ranked #274 vs #10540 for Aiko.

Frequently Asked Questions

Is Otto or Aiko more popular?

Otto is more popular, ranked #274 compared to Aiko at #10540 in the United States.

What do Otto and Aiko mean?

Otto means "wealth, fortune, prosperity" (Old High German origin). Aiko means "child of love" (Japanese origin).

Are Otto and Aiko boy or girl names?

Otto is primarily a boy name. Aiko is primarily a boy name.

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← Full profile: Otto ← Full profile: Aiko Browse all baby names