Lou vs Duane

Baby Name Comparison — 2026

Lou

Boy #2,123 Most Popular 1 Syllable

"famous warrior"

Origin: Germanic via French Louis

French English American

24 High Risk

{:type=>:nickname, :severity=>:medium, :message=>"'Lou' can be twisted to 'poo'"}

Boy #2,090 Most Popular 1 Syllable

"little dark one"

Origin: Irish Gaelic

Irish Scottish American English

✓ All Clear

Lou Rank #2,123

Duane Rank #2,090

Duane is more popular, ranked #2090 vs #2123 for Lou.

Is Lou or Duane more popular?

Duane is more popular, ranked #2090 compared to Lou at #2123 in the United States.

What do Lou and Duane mean?

Lou means "famous warrior" (Germanic via French Louis origin). Duane means "little dark one" (Irish Gaelic origin).

Are Lou and Duane boy or girl names?

Lou is primarily a boy name. Duane is primarily a boy name.