Kay vs Aiko

Baby Name Comparison — 2026

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

Kay Rank #6,417
Aiko Rank #10,540

Kay is more popular, ranked #6417 vs #10540 for Aiko.

Frequently Asked Questions

Is Kay or Aiko more popular?

Kay is more popular, ranked #6417 compared to Aiko at #10540 in the United States.

What do Kay and Aiko mean?

Kay means "rejoice; pure" (Latin origin). Aiko means "child of love" (Japanese origin).

Are Kay and Aiko boy or girl names?

Kay is primarily a boy name. Aiko is primarily a boy name.

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