Louis vs Marcus

Baby Name Comparison — 2026

Louis

Boy #236 Most Popular 2 Syllables

"famous warrior, renowned in battle"

Origin: Germanic/Frankish

French English German Spanish Belgian

✓ All Clear

Boy #256 Most Popular 2 Syllables

"of Mars, warlike"

Origin: Latin

Roman English German Scandinavian African-American

✓ All Clear

Louis Rank #236

Marcus Rank #256

Louis is more popular, ranked #236 vs #256 for Marcus.

Is Louis or Marcus more popular?

Louis is more popular, ranked #236 compared to Marcus at #256 in the United States.

What do Louis and Marcus mean?

Louis means "famous warrior, renowned in battle" (Germanic/Frankish origin). Marcus means "of Mars, warlike" (Latin origin).

Are Louis and Marcus boy or girl names?

Louis is primarily a boy name. Marcus is primarily a boy name.