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
50,564	RATERMANN	413	Very Rare
50,564	REICHELDERFER	413	Very Rare
50,564	RUNQUIST	413	Very Rare
50,564	SANTALUCIA	413	Very Rare
50,564	SCHUFF	413	Very Rare
50,564	SHANKEL	413	Very Rare
50,564	FAVRO	413	Very Rare
50,564	FRONDA	413	Very Rare
50,564	GAMER	413	Very Rare
50,564	GULLIKSON	413	Very Rare
50,564	GYLES	413	Very Rare
50,564	HANTHORN	413	Very Rare
50,564	HEINL	413	Very Rare
50,564	HELLMER	413	Very Rare
50,564	HERMS	413	Very Rare