Liam vs Rebecca

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
Full profile for Liam →

Rebecca

Girl #342 Most Popular 3 Syllables

Meaning

"to bind, ensnare"

Origin: Hebrew

Cultural Roots

English Hebrew Jewish Christian European

Quick Stats

Popularity Rank
#342
Total SSA Count
910
Syllables
3
Formality
Moderate
Nicknames
Becca, Becky, Beck

Playground Safety Score

✓ All Clear
Full profile for Rebecca →

Popularity Comparison

Liam Rank #1
Rebecca Rank #342

Liam is more popular, ranked #1 vs #342 for Rebecca.

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

Rebecca ___

  • Rebecca Anne
  • Rebecca Jane
  • Rebecca Lynn
  • Rebecca Claire
  • Rebecca Rose
  • Rebecca Jean

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Rebecca

Rachel Hannah Naomi Jonathan Samuel

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 Rebecca more popular?

Liam is more popular, ranked #1 compared to Rebecca at #342 in the United States.

What do Liam and Rebecca mean?

Liam means "strong-willed warrior" (Irish origin). Rebecca means "to bind, ensnare" (Hebrew origin).

Are Liam and Rebecca boy or girl names?

Liam is primarily a boy name. Rebecca is primarily a girl name.

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