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
4,678 MATHESON 7,585 Rare
4,676 CASSELL 7,587 Rare
4,676 JESTER 7,587 Rare
4,675 DONLEY 7,589 Rare
4,673 MCCURRY 7,590 Rare
4,673 HAMMETT 7,590 Rare
4,672 SPIRES 7,592 Rare
4,671 SESSIONS 7,593 Rare
4,669 SENA 7,597 Rare
4,669 BOLING 7,597 Rare
4,667 MORRILL 7,598 Rare
4,667 FOLSOM 7,598 Rare
4,666 OSUNA 7,601 Rare
4,664 MCFALL 7,602 Rare
4,664 SILVERS 7,602 Rare