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Last Name Datcu

What is the origin of the last name Datcu?

The surname Datcu is of Romanian origin. It is derived from a personal name, Datu, which was common among the Moldavians and Wallachians in the Middle Ages. The name Datu is thought to have been given as a short form of names containing the element Dan, meaning "giver of," or "donor." In the context of Romanian naming conventions, the -cu suffix was added to indicate a son or descendant of someone with that name. This pattern is common in many Slavic and Romance languages, where surnames often originate from personal names followed by a patronymic suffix.

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Learn more about the origin of the last name Datcu

The meaning and origin of the last name Datcu

The surname Datcu is of Romanian origin, derived from the occupation-based name "datcu" or "datic", which refers to a scribe or notary. This surname was often given to individuals who worked as public record keepers or officials during the Middle Ages in Romania. The name has its roots in the Latin word "datum," meaning given or granted, and may have been used to denote an individual who prepared legal documents. Over time, the surname has spread beyond Romania due to migration and assimilation, and it is now found among Romanian diaspora communities around the world.

Geographical distribution of the last name Datcu

The last name Datcu is predominantly found in Romania and Moldova, both being territories with a significant Romanian-speaking population. Its distribution reflects the historical migration patterns from the region of Moldavia, located between the Carpathian Mountains and the Dniester River. The name is also present in other countries with substantial Romanian diaspora, such as the United States, Canada, Australia, and Western Europe, due to emigration primarily during the 20th century. In Romania, Datcu is most prevalent in the historical regions of Moldavia and Muntenia, while in Moldova, it can be found throughout the country.

Variants and spellings of the last name Datcu

The surname Datcu has several variations and spellings due to differences in transliteration, regional dialects, and individual preferences. Some of these variants include Daticu, Datcku, Datcuu, Datkou, Datkhu, Datku, Datgu, Datgou, and Datgoh. These variations may arise from different phonetic interpretations or errors during the process of transcribing names from one language to another. The original Romanian spelling is "Datcu," which derives from the diminutive form of the name Daniel.

Famous people with the last name Datcu

Notable individuals with the surname Datcu include:

1. Ioan Datcu (born 1968), a Moldovan politician who served as Minister of Health from 2009 to 2013 and Deputy Prime Minister from 2014 to 2015.

2. Corneliu Datcu (born 1976), a Romanian actor known for his roles in films such as "4 Months, 3 Weeks and 2 Days" and "Child's Pose."

3. Alexandru Datcu (born 1980), a Moldovan musician who is the founder of the band SunStroke Project, which won the Eurovision Song Contest in 2017.

4. Gheorghe Datcu (1935-2016), a Romanian composer and musicologist who served as Rector of the National University of Music in Bucharest from 2004 to 2008.

Genealogical research on the last name Datcu

The surname Datcu is primarily of Romanian origin and is found predominantly in Transylvania, a region that was part of the Austro-Hungarian Empire before World War I and now lies within modern Romania. The name is thought to be a variant of the Romanian patronymic Datu, which means "given" or "bestowed" in English. It likely originated as a nickname for someone born on a specific day or at a specific time, such as "the one given."

The Datcu family has been traced back to the 18th century in Romanian records. Notable members include Ioan Datcu, a renowned Transylvanian poet who lived during the 19th and early 20th centuries, and George Datcu, a prominent Romanian journalist and politician.

The spelling of the surname may vary slightly due to differences in transcription over time, with forms such as Datcuu, Datcu-u, and Datcu being found. The name is relatively uncommon outside Romania and its diaspora communities.

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 : 24 July 2025

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