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
158,432	CHYLE	102	Very Rare
158,432	CICCHETTO	102	Very Rare
158,432	CICHANSKI	102	Very Rare
158,432	CIERNIAK	102	Very Rare
158,432	CISSOKO	102	Very Rare
158,432	CLARADY	102	Very Rare
158,432	CLEFFI	102	Very Rare
158,432	CLINITE	102	Very Rare
158,432	CLOOTEN	102	Very Rare
158,432	COAPSTICK	102	Very Rare
158,432	COARTNEY	102	Very Rare
158,432	COLAIZZO	102	Very Rare
158,432	COLECCHI	102	Very Rare
158,432	COLSHER	102	Very Rare
158,432	COMISAR	102	Very Rare