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
126,018	CARROZZI	136	Very Rare
126,018	CASAR	136	Very Rare
126,018	CASBARRO	136	Very Rare
126,018	CASELLO	136	Very Rare
126,018	CASORLA	136	Very Rare
126,018	CASTINEIRA	136	Very Rare
126,018	CATANI	136	Very Rare
126,018	CAVILEER	136	Very Rare
126,018	CAYEMBERG	136	Very Rare
126,018	CEDERBURG	136	Very Rare
126,018	CELENDER	136	Very Rare
126,018	CENDROSKI	136	Very Rare
126,018	CERANSKI	136	Very Rare
126,018	CHAKY	136	Very Rare
126,018	CHANDARANA	136	Very Rare