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
33,036	BALTHAZOR	693	Very Rare
33,036	BARRO	693	Very Rare
33,036	BAYLY	693	Very Rare
33,036	BORCK	693	Very Rare
33,036	CALDAS	693	Very Rare
33,036	CARA	693	Very Rare
33,036	COMEGYS	693	Very Rare
33,036	ELCOCK	693	Very Rare
32,994	AMENTA	694	Very Rare
32,994	ARIZOLA	694	Very Rare
32,994	BACHRACH	694	Very Rare
32,994	BIERLEIN	694	Very Rare
32,994	CASCIANO	694	Very Rare
32,994	COSTANTINI	694	Very Rare
32,994	CREAR	694	Very Rare