There are
422
Diefendorfs in the USADiefendorf is the
49723rd
most common last name in the USADiefendorf Genealogy
OriginsThe origins of the Diefendorf surname can be traced back to Germany, specifically in regions where deep villages were prominent. It is likely that the surname originated from a specific village or community with significant geographical features.
Geographic DistributionThe Diefendorf surname has its highest concentration in Germany, indicating its popularity and prevalence in the country. While it may exist in other countries, it is primarily associated with German heritage.
VariationsThere are no notable variations of the Diefendorf surname recorded.