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
112,568	BUROS	156	Very Rare
112,568	BURZA	156	Very Rare
112,568	BUTANI	156	Very Rare
112,568	CACEDA	156	Very Rare
112,568	CAKMAK	156	Very Rare
112,568	CANOLES	156	Very Rare
112,568	CAROFANO	156	Very Rare
112,568	CARRELLO	156	Very Rare
112,568	CARTEAUX	156	Very Rare
112,568	CARWIN	156	Very Rare
112,568	CASASNOVAS	156	Very Rare
112,568	CASCARELLI	156	Very Rare
112,568	CASSIDA	156	Very Rare
112,568	CATALONI	156	Very Rare
112,568	CAUGHORN	156	Very Rare