Son of Mars or son of Mark
A patronymic English surname meaning 'son of Mar'. It is often associated with the Roman god Mars or the name Mark, which shares the same root. It suggests a lineage connected to strength or martial origins.
Less common today
Marson isn't in the latest US Top 1000. It last peaked at #6,989 in 2021.
US births per 5-year period, 1990βpresent (SSA data).