Shewan
Shewan is a surname in English-language usage. It appears in historical and contemporary records across several countries, particularly in the British Isles and among their descendants, and it is borne by individuals in a variety of professions. There is no single figure universally identified with the name, and the surname occurs in multiple unrelated families.
There are no widely recognized places or organizations formally named Shewan in major reference works. Variants
In scientific and academic contexts, the name resembles the genus name Shewanella, a group of marine bacteria.