Ronan vs Sonny

Baby Name Comparison — 2026

Ronan

Boy #257 Most Popular 2 Syllables

"little seal"

Origin: Old Irish

Irish Scottish Celtic English

✓ All Clear

Boy #336 Most Popular 2 Syllables

"son, young boy"

Origin: English

American English Italian-American

✓ All Clear

Ronan Rank #257

Sonny Rank #336

Ronan is more popular, ranked #257 vs #336 for Sonny.

Is Ronan or Sonny more popular?

Ronan is more popular, ranked #257 compared to Sonny at #336 in the United States.

What do Ronan and Sonny mean?

Ronan means "little seal" (Old Irish origin). Sonny means "son, young boy" (English origin).

Are Ronan and Sonny boy or girl names?

Ronan is primarily a boy name. Sonny is primarily a boy name.