TROISI
U.S. surname frequency from Census Bureau surname files.
- Census year
- 2010
- National rank
- #25,445
- Count
- 972
- Share of population
- 0.0003% of U.S. population (2010 Census estimate)
- Rank change vs prior Census
- -1013
- Rarity
- Very Rare (84.56)
- Percentile
- 15.682
Meaning: Etymology and surname meaning are not included unless verified from a citable source.