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Last Name Iannantuono

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What is the origin of the last name Iannantuono?

The surname Iannantuono is of Italian origin. It is derived from a combination of two given names, "Giovanni" (John) and "Antonio," with the suffix "-tuono" added to indicate that it belongs to a family or lineage. This name likely originated in regions of Italy where these particular names were common, such as Southern Italy. However, for a more precise origin, further historical research may be needed based on specific geographic locations and time periods.

Learn more about the origin of the last name Iannantuono

The meaning and origin of the last name Iannantuono

The surname Iannantuono is an Italian name that originated from the southern region of Calabria. It is composed of two elements: "Ianno" and "tuono," derived from the Latin names "Januarius" and "Tonantius." Januarius was a Roman god associated with beginnings and transitions, while Tonantius was a title meaning 'thunderer.'

The name Iannantuono was likely formed over time as a combination of these two names, perhaps to honor ancestors bearing both names or for a variety of other reasons related to personal circumstances or regional customs. The "I" at the beginning of the surname indicates that it originated in the south, where this naming convention is more common compared to the rest of Italy.

Throughout history, Italian surnames have often been occupied or modified due to factors such as geographical migration and assimilation, leading to variations in spelling and pronunciation. Today, Iannantuono is found primarily among Italians and their diaspora.

Geographical distribution of the last name Iannantuono

The surname Iannantuono has its origins in Italy and is predominantly found within Italian-speaking regions, primarily in central and southern Italy. Specifically, it is most common in the Abruzzo, Campania, Lazio, Molise, Puglia, and Sicily regions. The name is a compound of the elements "Ianni" (meaning John) and "tuono" (thunder). This surname has been exported to various parts of the world due to Italian immigration, particularly to countries like Argentina, Canada, and the United States where individuals with the last name Iannantuono can be found.

Variants and spellings of the last name Iannantuono

The surname Iannantuono has various spelling variations due to differences in transcription and translation over time and across regions. Some common variants include: Iannatuno, Iannantonio, Iannatuono, Iannantono, and Janantuono. These variations arise from slight changes in pronunciation or orthographic conventions. In some cases, the name may have been anglicized as Johnson or Jonathan upon immigration to English-speaking countries. Additionally, there might be regional variations such as Iannantuoni (Italian plural) and Iannantuno (possessive singular). The original Italian root is "di Giannantonio", which means "of John the Great".

Famous people with the last name Iannantuono

Notable individuals with the surname Iannantuono include:

1. Thomas P. Iannantuono - An American entrepreneur and author who co-founded IHS Markit, a multinational publicly traded data analytics company. He served as its CEO until 2016.

2. Joseph Iannantuono - A Canadian ice hockey player who played in the National Hockey League (NHL) for teams such as the Toronto Maple Leafs and Philadelphia Flyers. His career spanned over ten years, ending in 1984.

3. Vincenzo Iannantuono - An Italian professional footballer who plays as a goalkeeper for Serie B club Spezia Calcio. He began his career with Genoa in the Serie A and has also played for other clubs such as Parma, Atalanta, and Catania.

4. Vincent Iannantuono - An American musician known for being the bassist of the punk rock band the Casualties. He joined the band in 1990 and has been a part of their lineup ever since.

Genealogical research on the last name Iannantuono

The surname Iannantuono, originating from Italy, is primarily found in southern regions such as Calabria and Sicily. The name can be traced back to feudal times where it was associated with the Norman conquest of Sicily in the 11th century. The name Iannantuono translates to "John the Good" in Italian, indicating a positive or honorable character associated with the original bearer. Over time, variations of the surname have emerged due to regional dialects and transcription errors, such as Iannatone, Iannotta, and Yannettone. Notable figures with this name include Giovanni Iannantuono, an Italian composer, and Antonio Iannantuono, a renowned painter from Sicily. Genealogical records suggest that the family may have migrated to other parts of Europe and the Americas during the mass emigration periods in the 19th and early 20th centuries.

Last name distribution maps

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NomOrigine Team
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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.

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