Rare U.S. surnames

Surname frequency based on U.S. Census Bureau surname data. Rank 1 is the most common surname in the imported Census file.

Rank Surname Count Rarity
124,548 KOZIAR 138 Very Rare
124,548 KOZUMPLIK 138 Very Rare
124,548 KRAINZ 138 Very Rare
124,548 KRCMA 138 Very Rare
124,548 KREK 138 Very Rare
124,548 KRONEMAN 138 Very Rare
124,548 KRONING 138 Very Rare
124,548 KROUTIL 138 Very Rare
124,548 KRPATA 138 Very Rare
124,548 KUBASTA 138 Very Rare
124,548 KUBICKA 138 Very Rare
124,548 KUELKER 138 Very Rare
124,548 KUHARIK 138 Very Rare
124,548 KUNITAKE 138 Very Rare
124,548 KURZYNA 138 Very Rare