Reibwerts
Reibwerts is a surname of German origin. The name likely derives from a topographic feature or occupation related to "reiben," meaning "to rub" or "to grind," and "Wert," which can refer to "value" or "worth," or potentially "guard" or "worthwhile." It is possible that the name was originally associated with someone who worked with grinding stones, or perhaps lived near a place characterized by friction or rubbing, such as a rocky outcrop or a well-traveled path.
The distribution of the surname Reibwerts is most concentrated in German-speaking regions, particularly in Germany itself.