Liam vs Tammy

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 →

Popularity Comparison

Liam Rank #1
Tammy Rank #4,823

Liam is more popular, ranked #1 vs #4823 for Tammy.

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

Tammy ___

  • Tammy Lynn
  • Tammy Jo
  • Tammy Marie
  • Tammy Ann
  • Tammy Sue
  • Tammy Lee

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Tammy

Debbie Donna Karen Bobby Jimmy

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 Tammy more popular?

Liam is more popular, ranked #1 compared to Tammy at #4823 in the United States.

What do Liam and Tammy mean?

Liam means "strong-willed warrior" (Irish origin). Tammy means "date palm tree" (Hebrew/Aramaic origin).

Are Liam and Tammy boy or girl names?

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

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