Alex vs Louis

Baby Name Comparison — 2026

Alex

Boy #205 Most Popular 2 Syllables

"defender of men"

Origin: Greek

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Boy #236 Most Popular 2 Syllables

"famous warrior, renowned in battle"

Origin: Germanic/Frankish

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Alex Rank #205

Louis Rank #236

Alex is more popular, ranked #205 vs #236 for Louis.

Is Alex or Louis more popular?

Alex is more popular, ranked #205 compared to Louis at #236 in the United States.

What do Alex and Louis mean?

Alex means "defender of men" (Greek origin). Louis means "famous warrior, renowned in battle" (Germanic/Frankish origin).

Are Alex and Louis boy or girl names?

Alex is primarily a boy name. Louis is primarily a boy name.