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
116,829	DENTEN	149	Very Rare
116,829	DERRA	149	Very Rare
116,829	DERSE	149	Very Rare
116,829	DIETERMAN	149	Very Rare
116,829	DILEONE	149	Very Rare
116,829	DIONES	149	Very Rare
116,829	DISIBIO	149	Very Rare
116,829	DONABY	149	Very Rare
116,829	DOSELA	149	Very Rare
116,829	DREADFULWATER	149	Very Rare
116,829	DREON	149	Very Rare
116,829	DREWNOWSKI	149	Very Rare
116,829	DUBEC	149	Very Rare
116,829	DUBOVOY	149	Very Rare
116,829	DUMMAR	149	Very Rare