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
37,341	HANFT	597	Very Rare
37,341	HAYDUK	597	Very Rare
37,341	ISAACKS	597	Very Rare
37,341	ITANI	597	Very Rare
37,341	JANUSZEWSKI	597	Very Rare
37,341	JELEN	597	Very Rare
37,341	KADEN	597	Very Rare
37,341	KALAS	597	Very Rare
37,341	KOPPEN	597	Very Rare
37,341	KOROL	597	Very Rare
37,341	KRASZEWSKI	597	Very Rare
37,341	LANDRESS	597	Very Rare
37,341	LIEDER	597	Very Rare
37,341	LUBITZ	597	Very Rare
37,341	LUCKOW	597	Very Rare