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
133,048	KOPPENHAFER	127	Very Rare
133,048	KORZON	127	Very Rare
133,048	KOTKOWSKI	127	Very Rare
133,048	KREILICK	127	Very Rare
133,048	KREINBROOK	127	Very Rare
133,048	KRISMER	127	Very Rare
133,048	KRMPOTICH	127	Very Rare
133,048	KRYSTON	127	Very Rare
133,048	KUHMAN	127	Very Rare
133,048	KURON	127	Very Rare
133,048	KWAAK	127	Very Rare
133,048	LABARRIE	127	Very Rare
133,048	LAEGER	127	Very Rare
133,048	LAMORENA	127	Very Rare
133,048	LANDMEIER	127	Very Rare