Last Name Ildefonso

The last name "Ildefonso" is of Spanish origin. It is derived from the given name Ildefonso, which is of Germanic origin and means "battle-ready" or "ready for battle." The name was popularized in Spain due to Saint Ildefonso, a 7th-century bishop of Toledo who was known for his devotion to the Virgin Mary.

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The meaning and origin of the last name Ildefonso

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Geographical distribution of the last name Ildefonso

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Variants and spellings of the last name Ildefonso

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Famous people with the last name Ildefonso

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Genealogical research on the last name Ildefonso

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Sources & References

• INSEE statistics on the surname "Ildefonso"
• Global distribution of the surname on Forebears.io
• Wikipedia Article

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NomOrigine Team
Passionate about genealogy, name history, and linguistics, we have been analyzing the origins of names for over 3 years. Our content is based on verified historical, etymological, and statistical data.
Last updated : 11 April 2025

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