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Last Name Illeras

What is the origin of the last name Illeras?

The last name Illeras is likely of Spanish origin. It may be a variant of the surname Illera, which is derived from the place name Illera in the province of Palencia, in the region of Castile and León, Spain. Surnames derived from place names were often used to identify individuals based on their origin or residence.

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Learn more about the origin of the last name Illeras

The meaning and origin of the last name Illeras

Illeras is a Spanish surname with origins in the medieval region of Castile, in central Spain. The name is patronymic in nature, meaning it is derived from the given name of an ancestor, in this case possibly "Hilario" or "Hilarius" which means merry or cheerful in Latin. The suffix "-as" signifies "son of," thus Illeras would translate to "son of Hilario." The surname may have been used to distinguish different branches of a family or to highlight ancestry from a particularly esteemed or notable individual. Over time, the surname would have been passed down through generations, becoming a symbol of familial heritage and lineage. Today, individuals bearing the surname Illeras can be found in various regions of Spain as well as in countries where Spanish immigration has taken place.

Geographical distribution of the last name Illeras

The last name Illeras is predominantly found in Colombia, particularly in the departments of Antioquia, Caldas, and Valle del Cauca. It is also present in smaller numbers in other regions of South America, such as Ecuador and Venezuela. In the United States, individuals with the last name Illeras can be found in states with larger Hispanic populations, such as Florida, Texas, and California. The surname likely originated from Spanish settlers who migrated to the Americas during the colonial period. Over time, the Illeras family name has spread and diversified, with varying concentrations in different countries and regions. Today, individuals with the last name Illeras can be found in various parts of the world, maintaining their cultural heritage and connection to their ancestral roots.

Variants and spellings of the last name Illeras

The last name Illeras may have variations and spellings such as Ileras, Ylleras, Illeras, Illeras, Yleras, Ilerras, Illearas, Ylleras, Ileraes, and Illera. These variations may be due to differences in pronunciation, spelling errors, or regional dialects. The surname Illeras is of Spanish origin and is likely derived from a place name or feature in the landscape. It is important to note that the spelling of a surname can change over time, through immigration, or due to personal preference. Despite the various spellings and variations, individuals with the last name Illeras likely share a common ancestry and heritage.

Famous people with the last name Illeras

There are no famous individuals with the last name Illeras. It is possible that this surname is not well-known or does not belong to any prominent public figures. While there may be people with this last name who have achieved success in their respective fields, they are not widely recognized on a global scale. It is important to acknowledge that fame is subjective and relative, and there are countless individuals who have made significant contributions to society without gaining widespread recognition. Ultimately, the lack of famous people with the last name Illeras does not diminish the value of their achievements or the impact they may have had on their communities.

Genealogical research on the last name Illeras

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Sources & References

About the author :
NomOrigine Team
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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