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
139,228	CARERA	120	Very Rare
139,228	CARERI	120	Very Rare
139,228	CARMENATES	120	Very Rare
139,228	CARPENTIERE	120	Very Rare
139,228	CARRACEDO	120	Very Rare
139,228	CARTLAND	120	Very Rare
139,228	CARUBIA	120	Very Rare
139,228	CASALEGNO	120	Very Rare
139,228	CASARIO	120	Very Rare
139,228	CASCARDO	120	Very Rare
139,228	CASIELLO	120	Very Rare
139,228	CASTATOR	120	Very Rare
139,228	CEKADA	120	Very Rare
139,228	CENATE	120	Very Rare
139,228	CHAPPETTA	120	Very Rare