Sias Family History
Sias Name Meaning
English: unexplained; possibly a variant of Sears. The name was already well established both in New England and in MD by the mid 18th century. It is believed to have been brought to NH in or before 1677. Spanish (Sías): unexplained. In Spain this name occurs chiefly in Extremadura.
Source: Dictionary of American Family Names ©2013, Oxford University Press