Aiko vs Caiden

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #545 Most Popular 2 Syllables

"battle, warrior spirit"

Origin: Gaelic

American English

✓ All Clear

Aiko Rank #10,540

Caiden Rank #545

Caiden is more popular, ranked #545 vs #10540 for Aiko.

Is Aiko or Caiden more popular?

Caiden is more popular, ranked #545 compared to Aiko at #10540 in the United States.

What do Aiko and Caiden mean?

Aiko means "child of love" (Japanese origin). Caiden means "battle, warrior spirit" (Gaelic origin).

Are Aiko and Caiden boy or girl names?

Aiko is primarily a boy name. Caiden is primarily a boy name.