Lang is a name whose history is entwined with the ancient Anglo-Saxon tribes of Britain. It was a name for a person who was considered long or tall. The name occurs in Old English charters as early as 972 A.D, as Aetheric thes langa. Of the many surnames in England, the surname lang is considered among etymologists to be one of the oldest. It belongs to a broad and miscellaneous class of surnames. As a nickname surname lang could refer either directly or indirectly to a characteristic of the first person who used the name. They can describe the bearer's favored style of clothing, appearance, habits, or character.