Kaizen vs Keegan

Baby Name Comparison — 2026

Keegan

Boy #595 Most Popular 2 Syllables

Meaning

"son of Egan, little fire"

Origin: Irish Gaelic (Mac Aodhagáin)

Cultural Roots

Irish American British

Quick Stats

Popularity Rank
#595
Total SSA Count
482
Syllables
2
Formality
Moderate
Nicknames
Kee

Playground Safety Score

✓ All Clear
Full profile for Keegan →

Popularity Comparison

Kaizen Rank #507
Keegan Rank #595

Kaizen is more popular, ranked #507 vs #595 for Keegan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kaizen ___

  • Kaizen James
  • Kaizen River
  • Kaizen Cole
  • Kaizen Lee
  • Kaizen Blake
  • Kaizen Reid

Keegan ___

  • Keegan James
  • Keegan Patrick
  • Keegan Michael
  • Keegan Thomas
  • Keegan Liam
  • Keegan Ryan

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kaizen

Kai Ryu Zen Nova Seren

If you choose Keegan

Declan Connor Liam Maeve Siobhan

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Kaizen or Keegan more popular?

Kaizen is more popular, ranked #507 compared to Keegan at #595 in the United States.

What do Kaizen and Keegan mean?

Kaizen means "continuous improvement" (Japanese origin). Keegan means "son of Egan, little fire" (Irish Gaelic (Mac Aodhagáin) origin).

Are Kaizen and Keegan boy or girl names?

Kaizen is primarily a boy name. Keegan is primarily a boy name.

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