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
31,587	CRUZAN	732	Very Rare
31,587	DERIDDER	732	Very Rare
31,554	AIME	733	Very Rare
31,554	ALVIRA	733	Very Rare
31,554	ASP	733	Very Rare
31,554	BONILLAS	733	Very Rare
31,554	BRANDI	733	Very Rare
31,554	CREGAN	733	Very Rare
31,554	CROUTHAMEL	733	Very Rare
31,554	CUDWORTH	733	Very Rare
31,554	DESKIN	733	Very Rare
31,554	DRESS	733	Very Rare
31,554	ELSEN	733	Very Rare
31,554	FARLAND	733	Very Rare
31,554	HERGET	733	Very Rare