There are
359
Sienas in the USASiena is the
56836th
most common last name in the USASiena Genealogy
OriginsThe Siena surname originates from the city of Siena in Tuscany, Italy. It is associated with the local history, culture, and traditions of Siena.
Geographic DistributionThe Siena surname is most popular in Italy, particularly in the region of Tuscany, where the city of Siena is located. It is also found among Italian diaspora communities in countries such as the United States, Argentina, Australia, and Canada.
VariationsThere are no significant variations of the Siena surname.