BrilliantBabyNames

Name Profile

Ildefonso

"Not available in SSA source data." — Unknown origin

BoyUnknown4 syllables

About Ildefonso

Ildefonso appears in U.S. Social Security baby-name records from 1917 through 2011. It does not appear in the 2024 top 1,000 list for boys, but it remains part of the official historical record. Across available SSA years, the name appears 387 times.

Quick Facts

GenderBoy
OriginUnknown
PronunciationIldefonso
Syllables4

Nicknames for Ildefonso

IldeIldIldieIldyDefonso

Popularity in the U.S.

Ildefonso is not in the U.S. SSA top 1,000 for 2024 boys.. Parents often choose Ildefonso for its clear pronunciation and classic style.

Current 5Y Peak

Ildefonso had — births in .

Middle Name Ideas

  • Ildefonso James
  • Ildefonso Alexander
  • Ildefonso Reid

More Names Like Ildefonso

BoyUnknown

Robert

Not available in SSA source data.

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BoyUnknown

Richard

Not available in SSA source data.

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BoyUnknown

Mark

Not available in SSA source data.

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BoyUnknown

Jason

Not available in SSA source data.

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BoyUnknown

Joshua

Not available in SSA source data.

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Frequently Asked Questions

What does Ildefonso mean?

Ildefonso means "Not available in SSA source data." and is commonly associated with Unknown roots.

Is Ildefonso a popular baby name in the U.S.?

Yes. Ildefonso is not in the U.S. SSA top 1,000 for 2024 boys..

How is Ildefonso pronounced?

A common pronunciation is Ildefonso.

What are common nicknames for Ildefonso?

Popular nicknames include Ilde, Ild, Ildie, Ildy, Defonso.