There are
135
Dunnivans in the USADunnivan is the
126765th
most common last name in the USADunnivan Genealogy
OriginsThe origins of the Dunnivan surname are unclear, and there is limited information available about its specific origins or historical usage.
Geographic DistributionThe Dunnivan surname does not have a geographic concentration or widespread presence in any particular country or region.
VariationsThere are no known variations or alternative spellings of the Dunnivan surname.
Migration and ImmigrationThere is no notable history of migration or immigration associated with the Dunnivan surname.