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
129,047	CIOTA	132	Very Rare
129,047	CIRANNI	132	Very Rare
129,047	COMINOS	132	Very Rare
129,047	CORALIC	132	Very Rare
129,047	CORKWELL	132	Very Rare
129,047	COSTI	132	Very Rare
129,047	COWNIE	132	Very Rare
129,047	CRAPPELL	132	Very Rare
129,047	CRUZVAZQUEZ	132	Very Rare
129,047	CULMO	132	Very Rare
129,047	CUMPER	132	Very Rare
129,047	CURMI	132	Very Rare
129,047	DAHLK	132	Very Rare
129,047	DAHLSTRAND	132	Very Rare
129,047	DANGIO	132	Very Rare