Aiko vs Kase

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #967 Most Popular 1 Syllable

"watchful, vigilant (via Casey)"

Origin: Irish Gaelic Cathasaigh

American English

✓ All Clear

Aiko Rank #10,540

Kase Rank #967

Kase is more popular, ranked #967 vs #10540 for Aiko.

Is Aiko or Kase more popular?

Kase is more popular, ranked #967 compared to Aiko at #10540 in the United States.

What do Aiko and Kase mean?

Aiko means "child of love" (Japanese origin). Kase means "watchful, vigilant (via Casey)" (Irish Gaelic Cathasaigh origin).

Are Aiko and Kase boy or girl names?

Aiko is primarily a boy name. Kase is primarily a boy name.