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
33,410	DOORNBOS	683	Very Rare
33,410	SIENKO	683	Very Rare
33,410	SRINIVAS	683	Very Rare
33,410	SURGEON	683	Very Rare
33,410	TERADA	683	Very Rare
33,410	THATCH	683	Very Rare
33,410	TINSON	683	Very Rare
33,410	WEBLEY	683	Very Rare
33,410	WINBORN	683	Very Rare
33,379	VIDALS	684	Very Rare
33,379	WESTERGARD	684	Very Rare
33,379	FITZHENRY	684	Very Rare
33,379	FREIBERGER	684	Very Rare
33,379	FRONTERA	684	Very Rare
33,379	HENNINGTON	684	Very Rare