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	CHARMANT	120	Very Rare
139,228	CHAULKLIN	120	Very Rare
139,228	CHAVEZORTIZ	120	Very Rare
139,228	CHEAN	120	Very Rare
139,228	CHEDIAK	120	Very Rare
139,228	CHEER	120	Very Rare
139,228	CHEMIN	120	Very Rare
139,228	CHERO	120	Very Rare
139,228	CHHEAN	120	Very Rare
139,228	CHHITH	120	Very Rare
139,228	CHIAPPELLI	120	Very Rare
139,228	CHICANO	120	Very Rare
139,228	CHIOVARI	120	Very Rare
139,228	CHMIELESKI	120	Very Rare
139,228	CIANCIOSI	120	Very Rare