Nelson is a surname, also used as a given name. It is derived from a patronymic name created from the given name Nell or the Irish Niall. The name is also listed as a baptismal name "the son of Eleanor".[1]
Nelson is also an anglicized version of the Scandinavian names Nilsen, Nielsen, and Nilsson. In the United States in 1990, it was ranked as the 39th-most common surname.[2]