Killiam vs Aiko

Baby Name Comparison — 2026

Killiam

Boy #5,792 Most Popular 3 Syllables

"little churchman, associated with the church"

Origin: Old Irish ceall + diminutive

Irish American

✓ All Clear

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Killiam Rank #5,792

Aiko Rank #10,540

Killiam is more popular, ranked #5792 vs #10540 for Aiko.

Is Killiam or Aiko more popular?

Killiam is more popular, ranked #5792 compared to Aiko at #10540 in the United States.

What do Killiam and Aiko mean?

Killiam means "little churchman, associated with the church" (Old Irish ceall + diminutive origin). Aiko means "child of love" (Japanese origin).

Are Killiam and Aiko boy or girl names?

Killiam is primarily a boy name. Aiko is primarily a boy name.