Aidan vs Kaizen

Baby Name Comparison — 2026

Aidan

Boy #312 Most Popular 2 Syllables

Irish Scottish English American

✓ All Clear

Boy #507 Most Popular 2 Syllables

"continuous improvement"

Origin: Japanese

Japanese American

✓ All Clear

Aidan Rank #312

Kaizen Rank #507

Aidan is more popular, ranked #312 vs #507 for Kaizen.

Is Aidan or Kaizen more popular?

Aidan is more popular, ranked #312 compared to Kaizen at #507 in the United States.

What do Aidan and Kaizen mean?

Kaizen means "continuous improvement" (Japanese origin).

Are Aidan and Kaizen boy or girl names?

Aidan is primarily a boy name. Kaizen is primarily a boy name.