Kayleb vs Aiko

Baby Name Comparison — 2026

Kayleb

Boy #4,276 Most Popular 2 Syllables

"wholehearted, all heart, faithful"

Origin: Hebrew cal-lev

American Christian English

✓ All Clear

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Kayleb Rank #4,276

Aiko Rank #10,540

Kayleb is more popular, ranked #4276 vs #10540 for Aiko.

Is Kayleb or Aiko more popular?

Kayleb is more popular, ranked #4276 compared to Aiko at #10540 in the United States.

What do Kayleb and Aiko mean?

Kayleb means "wholehearted, all heart, faithful" (Hebrew cal-lev origin). Aiko means "child of love" (Japanese origin).

Are Kayleb and Aiko boy or girl names?

Kayleb is primarily a boy name. Aiko is primarily a boy name.