Aiko vs Kaesyn

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #3,839 Most Popular 2 Syllables

"brave in battle (via Casey etymology)"

Origin: Irish

American English

✓ All Clear

Aiko Rank #10,540

Kaesyn Rank #3,839

Kaesyn is more popular, ranked #3839 vs #10540 for Aiko.

Is Aiko or Kaesyn more popular?

Kaesyn is more popular, ranked #3839 compared to Aiko at #10540 in the United States.

What do Aiko and Kaesyn mean?

Aiko means "child of love" (Japanese origin). Kaesyn means "brave in battle (via Casey etymology)" (Irish origin).

Are Aiko and Kaesyn boy or girl names?

Aiko is primarily a boy name. Kaesyn is primarily a boy name.