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
44,034	DANESE	489	Very Rare
44,034	DARDON	489	Very Rare
44,034	DETLOFF	489	Very Rare
44,034	EGELSTON	489	Very Rare
44,034	EMERICH	489	Very Rare
43,969	AFRIDI	490	Very Rare
43,969	ALTVATER	490	Very Rare
43,969	AZZOPARDI	490	Very Rare
43,969	BACHLER	490	Very Rare
43,969	BERCH	490	Very Rare
43,969	BIEDA	490	Very Rare
43,969	BIENVENUE	490	Very Rare
43,969	BOHLAND	490	Very Rare
43,969	BOORD	490	Very Rare
43,969	BOVEN	490	Very Rare