Jefferson vs Liam

Baby Name Comparison — 2026

Jefferson

Boy #711 Most Popular 3 Syllables

Meaning

"son of Jeffrey, son of God's peace"

Origin: Old English via Germanic

Cultural Roots

American English

Quick Stats

Popularity Rank
#711
Total SSA Count
374
Syllables
3
Formality
Moderate
Nicknames
Jeff, Jef, Sonny

Playground Safety Score

✓ All Clear
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Liam

Boy #1 Most Popular 2 Syllables

Meaning

"strong-willed warrior"

Origin: Irish

Cultural Roots

Irish English American

Quick Stats

Popularity Rank
#1
Total SSA Count
22,164
Syllables
2
Formality
Moderate
Nicknames
Lee

Playground Safety Score

✓ All Clear
Full profile for Liam →

Popularity Comparison

Jefferson Rank #711
Liam Rank #1

Liam is more popular, ranked #1 vs #711 for Jefferson.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Jefferson ___

  • Jefferson James
  • Jefferson Lee
  • Jefferson Davis
  • Jefferson Grant
  • Jefferson Cole
  • Jefferson Thomas

Liam ___

  • Liam James
  • Liam Alexander
  • Liam Thomas
  • Liam Michael
  • Liam Patrick
  • Liam Joseph

Sibling Name Ideas

Names that pair well as siblings.

If you choose Jefferson

Lincoln Madison Harrison Monroe Hamilton

If you choose Liam

Olivia Emma Noah Charlotte Sophia

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 Jefferson or Liam more popular?

Liam is more popular, ranked #1 compared to Jefferson at #711 in the United States.

What do Jefferson and Liam mean?

Jefferson means "son of Jeffrey, son of God's peace" (Old English via Germanic origin). Liam means "strong-willed warrior" (Irish origin).

Are Jefferson and Liam boy or girl names?

Jefferson is primarily a boy name. Liam is primarily a boy name.

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