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
36,246	CARADONNA	618	Very Rare
36,246	CINTORA	618	Very Rare
36,246	CLANCEY	618	Very Rare
36,246	DEBONO	618	Very Rare
36,246	DECLERCQ	618	Very Rare
36,246	DONAVAN	618	Very Rare
36,246	DONNA	618	Very Rare
36,246	DUGGAL	618	Very Rare
36,204	ADDLEMAN	619	Very Rare
36,204	AIKEY	619	Very Rare
36,204	BELLEROSE	619	Very Rare
36,204	BERRELLEZA	619	Very Rare
36,204	BOUWENS	619	Very Rare
36,204	BUJAK	619	Very Rare
36,204	CANTARA	619	Very Rare