The name Jenson originated from the Scandinavian countries of Denmark, Norway, and Sweden during the medieval period. It is derived from the Old Norse name Jenssøn, which translates to "son of Jens." Jens was a common given name in these regions, and the addition of "søn" signified that the person was the son of someone named Jens.

In the early days, the name was primarily used in Scandinavia, but as people migrated and traveled, it spread to other parts of Europe and eventually to other continents. The spelling variations included Jenssøn, Jensøn, and Jenson.

One of the earliest recorded instances of the name Jenson can be found in the Icelandic sagas, which were written between the 12th and 14th centuries. These sagas were compilations of historical tales and legends that preserved the cultural heritage of the Norse people.

Over the centuries, several notable individuals have borne the name Jenson. One of the earliest was Jenson van Gent (c. 1420-1480), a Flemish printer and typeface designer who is credited with introducing the Roman typeface to printing in the 15th century. His typefaces were widely used and admired for their clarity and elegance.

Another famous Jenson was Sir Jenson Button (born 1980), a British racing driver who won the Formula One World Championship in 2009. He had a successful career in motorsports, competing in Formula One from 2000 to 2017.

In the field of literature, Jenson Merlyn was the pen name of British author Marjorie Bowen (1885-1952), who wrote novels and short stories in various genres, including historical fiction and supernatural tales.

Jenson Carlston (1919-2012) was an American basketball player who played in the National Basketball Association (NBA) for the Fort Wayne Pistons and the Minneapolis Lakers in the late 1940s and early 1950s.

Finally, Jenson Beenck (1903-1967) was a Dutch footballer who played as a defender for the Netherlands national team and represented his country in the 1934 FIFA World Cup.

These are just a few examples of notable individuals who have carried the name Jenson throughout history, showcasing its diverse cultural roots and global reach.