What is the origin of the last name Larsen?

The last name Larsen is of Scandinavian origin and is derived from the patronymic surname Larsen, meaning "son of Lars." Larsen traces its roots back to Denmark and Norway, where the given name Lars, a variant of Laurence, was common. The suffix "-sen" denotes "son of," making Larsen a popular and widespread surname among descendants of Lars or individuals with a family connection to someone named Lars.

Countries of origin for the last name Larsen

The last name Larsen is a patronymic surname derived from the given name Lars, which is the Danish and Norwegian form of Laurence. A patronymic surname is one that is created by adding a suffix to the given name of the father or ancestor. In the case of Larsen, the suffix “sen” is added to the name Lars, indicating “son of Lars.”

The surname Larsen is of Scandinavian origin and is commonly found in Denmark and Norway. It is one of the most common surnames in these countries, highlighting its widespread usage and significance. The popularity of the surname Larsen can be attributed to the prevalence of the given name Lars throughout history.

The given name Lars has its roots in the Roman name Laurentius, derived from the Latin word “laurus,” meaning “laurel.” The laurel tree was a symbol of victory and honor in ancient Rome, and the name Laurence became associated with these qualities. Through cultural diffusion and the spread of Christianity, the name Laurence found its way to the Scandinavian region and underwent phonetic transformations to become Lars.

Historically, patronymic surnames such as Larsen played a crucial role in distinguishing individuals within small communities. They served as a form of identification, indicating the lineage and family ties of an individual. The use of patronymic surnames was particularly common in Scandinavian countries, where they have been used for centuries.

The prevalence of the surname Larsen can also be attributed to the fact that it was often adopted as a surname by individuals who did not have one previously. In the past, many people in Scandinavian countries did not possess surnames, and the practice of adopting patronymic surnames helped to address this. Larsen, being derived from the given name Lars, became a popular choice for those seeking to establish a family name.

As with many surnames, variations and alternative spellings of Larsen exist. These variations are often the result of phonetic or regional differences. Variations of the surname Larsen include Larson, Larsan, and Laursen.

The meaning of the surname Larsen, therefore, can be understood as “son of Lars.” It reflects the Scandinavian tradition of forming patronymic surnames and highlights the importance of family lineage and identity within the culture. The widespread usage of the surname Larsen in Denmark and Norway signifies its significance and enduring presence within these countries.

While the known facts about the last name Larsen provide a comprehensive understanding of its origins and meaning, it is important to recognize that there may be additional historical and cultural nuances that further enrich the narrative. The exploration of regional variations, migration patterns, and individual family histories could uncover additional layers of significance associated with the surname Larsen. The study of surnames is a complex and ever-evolving field, constantly presenting new possibilities for research and discovery.

Interesting facts about the last name Larsen

  • The surname Larsen is of Danish and Norwegian origin.
  • It is a patronymic surname, meaning it is derived from the personal name Lars/Lauritz.
  • Larsen is one of the most common surnames in Denmark and Norway.
  • It is derived from the ancient Germanic name “Laurus,” meaning “victorious.”
  • The name Larsen is often spelled with a silent “e” at the end, as “Larson,” particularly in the United States.
  • Many notable individuals bear the surname Larsen, including several Olympic athletes, musicians, and politicians.
  • The Larsen surname can be traced back to the medieval period in Scandinavia.
  • It is believed that the Larsen surname originated as a way to distinguish between different individuals named Lars.
  • The Larsen surname has variant spellings in different regions, such as “Lauritsen” in Denmark and “Larsson” in Sweden.

Name Rank


There are around 55960 people with the last name Larsen in the US

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