Liam vs Robertjr

Baby Name Comparison — 2026

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

Similar Names

Joseph Everett Sebastian Matteo

Full profile for Liam →

Robertjr

Boy #19,552 Most Popular

Quick Stats

Popularity Rank: #19,552
Total SSA Count: 6
Nicknames: Rob, Robe, Robey

Playground Safety Score

24 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Robertjr' can be twisted to 'slobbert'"}

Similar Names

Regi Erasmus Blythe Christoher

Full profile for Robertjr →

Popularity Comparison

Liam Rank #1

Robertjr Rank #19,552

Liam is more popular, ranked #1 vs #19552 for Robertjr.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Liam ___

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

Robertjr ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Robertjr

No sibling data available yet.

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 Liam or Robertjr more popular?

Liam is more popular, ranked #1 compared to Robertjr at #19552 in the United States.

What do Liam and Robertjr mean?

Liam means "strong-willed warrior" (Irish origin).

Are Liam and Robertjr boy or girl names?

Liam is primarily a boy name. Robertjr is primarily a boy name.

More Comparisons

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← Full profile: Liam ← Full profile: Robertjr Browse all baby names