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
11,829	ROLLO	2,646	Rare
11,829	KOSINSKI	2,646	Rare
11,829	STROHL	2,646	Rare
11,829	ARENDT	2,646	Rare
11,829	CHASSE	2,646	Rare
11,821	GLASPER	2,647	Rare
11,821	INOUYE	2,647	Rare
11,821	LENAHAN	2,647	Rare
11,821	MARCINIAK	2,647	Rare
11,821	MCCUMBER	2,647	Rare
11,821	MCGONAGLE	2,647	Rare
11,821	MERLINO	2,647	Rare
11,821	PILON	2,647	Rare
11,818	NALLS	2,648	Rare
11,818	KAMMER	2,648	Rare