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Last Name Juillet

What is the origin of the last name Juillet?

The surname "Juillet" is of French origin. It is derived from the Old French word "juil" or "juile," meaning July, and likely originated as an occupational name for a person who was born in July or worked during that month, such as a farmer planting crops. Alternatively, it could have been a nickname for someone who was particularly energetic or lively, similar to the modern English surname "Julyan" which has the same origin. In France, "juillet" is still used as a given name and in some cases can also be found as a surname.

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Learn more about the origin of the last name Juillet

The meaning and origin of the last name Juillet

The surname Juillet is of French origin, derived from the Old French word 'juil' which means July. This name was often given to children born during that month or as a reference to St. John the Baptist whose nativity is celebrated on June 24th in France, and his feast day on August 24th was traditionally considered the beginning of the new year until the French Revolution. Over time, the spelling evolved into Juillet, reflecting the modern French word for July. Notable figures with this surname include Jean-Baptiste Joseph Fourier, a mathematician and physicist, and Alain Juillet, a Canadian painter.

Geographical distribution of the last name Juillet

The surname Juillet is primarily found in France, where it originated and has a significant concentration. It is a patronymic derived from the given name Julien, which is common in French-speaking regions. Outside of France, it can be found among the French diaspora, particularly in countries with large French populations such as Belgium, Canada, and Switzerland. The name may also appear in other regions due to immigration and cultural exchange, but its prevalence elsewhere is significantly less compared to its native origin.

Variants and spellings of the last name Juillet

The surname Juillet has several variations and spellings, primarily due to differences in translation, transcription, and regional dialects over time. Some common variations include: July (phonetic translation from French), Juliet (possibly a feminine variant), Juli, Julliard (a notable family name associated with the American Juilliard School of Performing Arts), Giulio (Italian translation), and Julian (Anglicized version). Additionally, there might be minor spelling differences such as Juliette, Julien, or Julio depending on the specific language and regional context. However, it's important to note that these variations can stem from different etymological roots, some of which may not be related to the original French surname Juillet.

Famous people with the last name Juillet

Notable individuals with the surname July (Juillet in French) include:

1. Jacques-Louis David (1748-1825), a French Neoclassical painter, one of the most important artists of the Napoleonic era. He was known for his historical and political paintings such as "The Death of Marat" and "Napoleon Crossing the Alps."

2. Paul Juillet (1937-2018), a French actor who appeared in numerous films, television shows, and theater productions throughout his career. He was recognized for his roles in films like "The 400 Blows" by Francois Truffaut and "Z" by Costa-Gavras.

3. Victor Juillet (born 1964), a French violinist who has been the principal viola of the Berlin Philharmonic since 2008. He previously served as the concertmaster of the Orchestre de Paris and the Orchestre national de France.

4. Pierre-François Juillet (1763-1839), a French general who fought in Napoleon's army during the Napoleonic Wars, notably participating in the Battle of Wagram. He later served as Governor General of Guadeloupe and Martinique.

Genealogical research on the last name Juillet

The surname Juillet originates from France and is a topographic name for someone who lived near a place where wild strawberries grew, derived from the Old French word "joulie," meaning "strawberry." Alternatively, it could be a metonymic occupational name for a farmer or grower of strawberries. The name has been recorded in various forms including Juyet, Juillet, Juliet, and Juliette throughout history. Notable individuals with the surname include Louis-François Juillet (1765-1832), a French Revolutionary War general; Auguste Jean-Baptiste Juillet (1801-1842), a French painter; and Maurice Juillet (born 1928), a French politician. The Juillet family has a significant presence in France, particularly in the regions of Normandy and Brittany.

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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 : 24 July 2025

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