SIROIS
U.S. surname frequency from Census Bureau surname files.
- Census year
- 2010
- National rank
- #8,483
- Count
- 3,887
- Share of population
- 0.0013% of U.S. population (2010 Census estimate)
- Rank change vs prior Census
- -455
- Rarity
- Rare (75.4)
- Percentile
- 5.228
Meaning: Etymology and surname meaning are not included unless verified from a citable source.