The surname Marson is of English origin, with its roots traced back to the medieval era, specifically the 13th century. It is believed to have originated from the Old English word "mersc," which translates to "marsh" or "marshy area." This suggests that the name was initially given as a descriptive term to individuals residing near or associated with marshy lands.

One of the earliest recorded instances of the Marson surname can be found in the Hundred Rolls of Bedfordshire from 1273. This historical document mentions a Richard de Merston, indicating a potential connection between the name and the place name Merston, derived from "mersc" and "tun" (meaning settlement or enclosure).

The Marson surname also appeared in the renowned Domesday Book of 1086, which was a comprehensive survey of landholdings across England commissioned by William the Conqueror. This ancient record mentions individuals with the name Marston, an alternative spelling closely related to Marson.

Notably, in the 14th century, a prominent figure named John Marson rose to prominence as a member of the English Parliament, representing Oxfordshire in 1335. His inclusion in historical records highlights the prevalence and significance of the name during that era.

Another notable individual bearing the Marson surname was Robert Marson, an English Catholic priest and martyr who lived in the late 16th century. He was executed in 1586 during the reign of Queen Elizabeth I for his involvement in the Catholic resistance against the Protestant Reformation.

In the 17th century, the name Marson appears to have been associated with certain place names, such as Marston Moretaine in Bedfordshire and Marston Trussell in Northamptonshire. These place names likely derived from the Old English words "mersc" and "tun," reflecting the marshy areas where settlements were established.

During the 18th century, a notable figure named William Marson gained recognition as a renowned English landscape gardener. Born in 1672, he designed and constructed several prestigious gardens for the nobility, including the gardens at Grimsthorpe Castle in Lincolnshire.

In the 19th century, the Marson surname gained further prominence with individuals like Thomas Marson, an English author and poet born in 1819. His literary works, including numerous poems and essays, contributed to the cultural landscape of the era.

Throughout its history, the Marson surname has maintained its English roots, reflecting the rich linguistic heritage and geographic influences that shaped its origins and development over the centuries.