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
156,044	CANCELLI	104	Very Rare
156,044	CANSELO	104	Very Rare
156,044	CAOAGDAN	104	Very Rare
156,044	CAPOEMAN	104	Very Rare
156,044	CARABALI	104	Very Rare
156,044	CARAVAN	104	Very Rare
156,044	CARIGLIA	104	Very Rare
156,044	CARLBOM	104	Very Rare
156,044	CARTAR	104	Very Rare
156,044	CASTEX	104	Very Rare
156,044	CASTLLO	104	Very Rare
156,044	CASUL	104	Very Rare
156,044	CATRICALA	104	Very Rare
156,044	CAUSE	104	Very Rare
156,044	CEDARLEAF	104	Very Rare