Keegan vs Lizzy

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 →

Lizzy

Girl #3,121 Most Popular 2 Syllables

Meaning

"God is my oath"

Origin: Hebrew

Cultural Roots

English American Australian

Quick Stats

Popularity Rank
#3,121
Total SSA Count
51
Syllables
2
Formality
Casual
Nicknames
Liz, Lizzie

Playground Safety Score

✓ All Clear
Full profile for Lizzy →

Popularity Comparison

Keegan Rank #595
Lizzy Rank #3,121

Keegan is more popular, ranked #595 vs #3121 for Lizzy.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Keegan ___

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

Lizzy ___

  • Lizzy Jane
  • Lizzy Anne
  • Lizzy Rose
  • Lizzy Grace
  • Lizzy Lou
  • Lizzy Mae

Sibling Name Ideas

Names that pair well as siblings.

If you choose Keegan

Declan Connor Liam Maeve Siobhan

If you choose Lizzy

Betsy Polly Charlie Harry Molly

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 Keegan or Lizzy more popular?

Keegan is more popular, ranked #595 compared to Lizzy at #3121 in the United States.

What do Keegan and Lizzy mean?

Keegan means "son of Egan, little fire" (Irish Gaelic (Mac Aodhagáin) origin). Lizzy means "God is my oath" (Hebrew origin).

Are Keegan and Lizzy boy or girl names?

Keegan is primarily a boy name. Lizzy is primarily a girl name.

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← Full profile: Keegan ← Full profile: Lizzy Browse all baby names