Christoff
Christoff is a surname of German, Dutch, and Scandinavian origin. It is a patronymic surname, meaning it was originally derived from the given name Christoff, which is a variant of Christopher. The name Christopher itself comes from the Greek words "christos" meaning "Christ" and "phoros" meaning "bearer," thus "Christ-bearer." This name gained popularity due to its association with Saint Christopher, a martyr and one of the Fourteen Holy Helpers, who is often depicted carrying the Christ child across a river.
As a surname, Christoff likely arose independently in various regions where the given name Christoff was common.