Roberto vs Alonzo

Baby Name Comparison — 2026

Roberto

Boy #554 Most Popular 3 Syllables

"bright fame, shining glory"

Origin: Germanic Hrodebert

Italian Spanish Portuguese Latin American

24 High Risk

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

Boy #514 Most Popular 3 Syllables

"noble and ready"

Origin: Visigothic Germanic

Spanish Italian American African American

✓ All Clear

Roberto Rank #554

Alonzo Rank #514

Alonzo is more popular, ranked #514 vs #554 for Roberto.

Is Roberto or Alonzo more popular?

Alonzo is more popular, ranked #514 compared to Roberto at #554 in the United States.

What do Roberto and Alonzo mean?

Roberto means "bright fame, shining glory" (Germanic Hrodebert origin). Alonzo means "noble and ready" (Visigothic Germanic origin).

Are Roberto and Alonzo boy or girl names?

Roberto is primarily a boy name. Alonzo is primarily a boy name.