Liam vs Theodoros

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
Theodoros Rank #3,821

Liam is more popular, ranked #1 vs #3821 for Theodoros.

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

Theodoros ___

  • Theodoros Alexander
  • Theodoros Nikolaos
  • Theodoros Konstantinos
  • Theodoros Dimitrios
  • Theodoros Andreas
  • Theodoros John

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Theodoros

Alexandros Nikolaos Katerina Eleni Dimitrios

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 Theodoros more popular?

Liam is more popular, ranked #1 compared to Theodoros at #3821 in the United States.

What do Liam and Theodoros mean?

Liam means "strong-willed warrior" (Irish origin). Theodoros means "gift of God" (Greek origin).

Are Liam and Theodoros boy or girl names?

Liam is primarily a boy name. Theodoros is primarily a boy name.

More Comparisons

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