Liam
Meaning
"strong-willed warrior"
Origin: Irish
Cultural Roots
Quick Stats
- Popularity Rank
- #1
- Total SSA Count
- 22,164
- Syllables
- 2
- Formality
- Moderate
- Nicknames
- Lee
Baby Name Comparison — 2026
"strong-willed warrior"
Origin: Irish
"faithful man, loyal man"
Origin: Old English
Liam is more popular, ranked #1 vs #1810 for Truman.
Historical US popularity rank — lower number means more popular.
Historical trend data not available for this comparison.
Names that pair well as siblings.
Answer 3 quick questions and we'll help you decide.
1. Which style feels more like your family?
Liam is more popular, ranked #1 compared to Truman at #1810 in the United States.
Liam means "strong-willed warrior" (Irish origin). Truman means "faithful man, loyal man" (Old English origin).
Liam is primarily a boy name. Truman is primarily a boy name.