Ildefonso vs Leonhard

Baby Name Comparison — 2026

Ildefonso

Boy #33,361 Most Popular

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Boy #33,338 Most Popular 3 Syllables

"lion-hearted, brave as a lion"

Origin: Old High German

German Austrian Swiss

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Ildefonso Rank #33,361

Leonhard Rank #33,338

Leonhard is more popular, ranked #33338 vs #33361 for Ildefonso.

Is Ildefonso or Leonhard more popular?

Leonhard is more popular, ranked #33338 compared to Ildefonso at #33361 in the United States.

What do Ildefonso and Leonhard mean?

Leonhard means "lion-hearted, brave as a lion" (Old High German origin).

Are Ildefonso and Leonhard boy or girl names?

Ildefonso is primarily a boy name. Leonhard is primarily a boy name.