Tjessem
Tjessem is a Norwegian surname. It is most commonly found in the Rogaland region of Norway. The origin of the name is likely topographic, referring to a place named Tjessem. Further research into historical records and place name etymology within Rogaland would be necessary to pinpoint the exact origin and meaning of the name. Its relatively localized distribution suggests a connection to a specific farm or geographical feature. The name has likely been passed down through generations within families originating from that area.