Aiko vs Cassidy

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #2,323 Most Popular 3 Syllables

"curly-haired"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Aiko Rank #10,540

Cassidy Rank #2,323

Cassidy is more popular, ranked #2323 vs #10540 for Aiko.

Is Aiko or Cassidy more popular?

Cassidy is more popular, ranked #2323 compared to Aiko at #10540 in the United States.

What do Aiko and Cassidy mean?

Aiko means "child of love" (Japanese origin). Cassidy means "curly-haired" (Irish Gaelic origin).

Are Aiko and Cassidy boy or girl names?

Aiko is primarily a boy name. Cassidy is primarily a boy name.