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
32,302	MADLOCK	713	Very Rare
32,302	MCCUIN	713	Very Rare
32,302	MCFARLING	713	Very Rare
32,302	NAVAL	713	Very Rare
32,302	ORLOV	713	Very Rare
32,302	PORTLOCK	713	Very Rare
32,302	PUTHOFF	713	Very Rare
32,302	REIDHEAD	713	Very Rare
32,302	ROTTINGHAUS	713	Very Rare
32,302	SCHULENBERG	713	Very Rare
32,302	FLINCHBAUGH	713	Very Rare
32,302	FLIS	713	Very Rare
32,302	FOCKLER	713	Very Rare
32,302	FORTON	713	Very Rare
32,302	FRIESENHAHN	713	Very Rare