Earl vs Lou

Baby Name Comparison — 2026

Earl

Boy #2,165 Most Popular 1 Syllable

"nobleman, warrior"

Origin: Old English

English American African American

✓ All Clear

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'"}

Earl Rank #2,165

Lou Rank #2,123

Lou is more popular, ranked #2123 vs #2165 for Earl.

Is Earl or Lou more popular?

Lou is more popular, ranked #2123 compared to Earl at #2165 in the United States.

What do Earl and Lou mean?

Earl means "nobleman, warrior" (Old English origin). Lou means "famous warrior" (Germanic via French Louis origin).

Are Earl and Lou boy or girl names?

Earl is primarily a boy name. Lou is primarily a boy name.