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
52,169	CHEUK	398	Very Rare
52,169	CHEZEM	398	Very Rare
52,169	CILIBERTI	398	Very Rare
52,169	CLANIN	398	Very Rare
52,169	CRAPSER	398	Very Rare
52,169	CUVELIER	398	Very Rare
52,169	DAINO	398	Very Rare
52,169	DUIS	398	Very Rare
52,169	ESTUS	398	Very Rare
52,169	EXCELL	398	Very Rare
52,169	EYTCHESON	398	Very Rare
52,169	SKOP	398	Very Rare
52,169	SONNEK	398	Very Rare
52,169	STHILL	398	Very Rare
52,169	STJULIAN	398	Very Rare