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Last Name Dicosta

What is the origin of the last name Dicosta?

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Learn more about the origin of the last name Dicosta

The meaning and origin of the last name Dicosta

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Geographical distribution of the last name Dicosta

The last name DiCosta is primarily found in Italy, specifically in the regions of Sicily and Calabria. There are also smaller concentrations of individuals with this surname in other parts of Europe, such as Portugal and the United Kingdom. In the United States, the DiCosta surname is most common in the states of Massachusetts, New York, and Rhode Island, reflecting the historical patterns of Italian immigration to these areas. The name DiCosta is of Italian origin, derived from the words "di" meaning "of" and "Costa" meaning "coast." This suggests that individuals with this name may have had ancestors who lived near the coast in Italy. Overall, the geographical distribution of the last name DiCosta is primarily concentrated in Italy and regions with significant Italian immigrant populations.

Variants and spellings of the last name Dicosta

Dicosta is a Portuguese surname that can also be spelled as Da Costa, Di Costa, Da Kosta, Di Kosta, or De Costa. These variations of the last name are commonly found among individuals of Portuguese descent, particularly those from the Azores or Madeira islands. The name is believed to have originated from the word "costa," meaning coast or shore in Portuguese. Over the years, different branches of the family may have adopted slightly different spellings of the name, leading to the various variations that exist today. Despite the different spellings, individuals with any of these versions of the surname are likely to share a common ancestry and cultural heritage.

Famous people with the last name Dicosta

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Genealogical research on the last name Dicosta

The last name DiCosta has its origins in Italy, specifically in the region of Tuscany. The name is derived from the Italian word "di" meaning "of" and "Costa" meaning "coast". This suggests that the original bearers of the surname may have lived near the coast or in a coastal area. The DiCosta family may have been involved in maritime activities or had connections to the sea. Throughout history, the DiCosta family has likely spread to other parts of Italy and potentially to other countries through immigration and migration. Genealogical research on the DiCosta surname may reveal a rich history of seafaring ancestors and a strong connection to the coastal regions of Italy.

Last name distribution maps

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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 : 29 June 2025

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