Marcus vs Louis

Baby Name Comparison — 2026

Marcus

Boy #256 Most Popular 2 Syllables

"of Mars, warlike"

Origin: Latin

Roman English German Scandinavian African-American

✓ All Clear

Boy #236 Most Popular 2 Syllables

"famous warrior, renowned in battle"

Origin: Germanic/Frankish

French English German Spanish Belgian

✓ All Clear

Marcus Rank #256

Louis Rank #236

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

Is Marcus or Louis more popular?

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

What do Marcus and Louis mean?

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

Are Marcus and Louis boy or girl names?

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