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	BLOCKHUS	127	Very Rare
133,048	BLOTKAMP	127	Very Rare
133,048	BOLKE	127	Very Rare
133,048	BONGARZONE	127	Very Rare
133,048	BONICELLI	127	Very Rare
133,048	BOOD	127	Very Rare
133,048	BOPPRE	127	Very Rare
133,048	BORDALLO	127	Very Rare
133,048	BORGMEIER	127	Very Rare
133,048	BORGONIA	127	Very Rare
133,048	BOROTA	127	Very Rare
133,048	BOSKA	127	Very Rare
133,048	BOSZE	127	Very Rare
133,048	BOUDMAN	127	Very Rare
133,048	BRABENEC	127	Very Rare