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
133,048	BETTWY	127	Very Rare
133,048	BICHEL	127	Very Rare
133,048	BIDDISCOMBE	127	Very Rare
133,048	BILIMORIA	127	Very Rare
133,048	BILLEDO	127	Very Rare
133,048	BILLI	127	Very Rare
133,048	BIRKMAIER	127	Very Rare
133,048	BIRLA	127	Very Rare
133,048	BISCIOTTI	127	Very Rare
133,048	BLACHFORD	127	Very Rare
133,048	BLACKINTON	127	Very Rare
133,048	BLENKHORN	127	Very Rare
133,048	BLENKUSH	127	Very Rare
133,048	BLINZLER	127	Very Rare
133,048	BLISSARD	127	Very Rare