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
137,327	ROETHE	122	Very Rare
137,327	ROGINSKY	122	Very Rare
137,327	ROLLSTON	122	Very Rare
137,327	RONSSE	122	Very Rare
137,327	ROOSSIEN	122	Very Rare
137,327	ROSEMON	122	Very Rare
137,327	ROSLIN	122	Very Rare
137,327	RUDEBECK	122	Very Rare
137,327	RUIVO	122	Very Rare
137,327	RUIZMORALES	122	Very Rare
137,327	RUMBOLZ	122	Very Rare
137,327	RUMI	122	Very Rare
137,327	RUTHENBECK	122	Very Rare
137,327	RUZZANO	122	Very Rare
137,327	RYDZAK	122	Very Rare