Explore the Family Name Twohy
The meaning of Twohy
Irish: variant of Toohey.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Twohy in the United States?
The Twohy surname's popularity has seen a slight increase from 2000 to 2010, according to the Decennial U.S. Census data. In 2000, the surname was ranked 88,083 in terms of popularity, which slightly improved to 88,020 in 2010. This indicates an increase in popularity by 0.07%. The number of individuals with this surname also increased from 196 to 211 during this period, marking a change of 7.65%. However, the proportion of people with this last name per 100,000 remained stable at 0.07.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #88,083 | #88,020 | 0.07% |
| Count | 196 | 211 | 7.65% |
| Proportion per 100k | 0.07 | 0.07 | 0% |
Race and Ethnicity of people with the last name Twohy
As for the ethnic identity associated with the Twohy surname, based on Decennial U.S. Census data, it predominantly belongs to the White ethnicity. In 2000, about 94.9% of those bearing the name identified as White, and this figure rose slightly to 95.73% by 2010. Notably, there was a new development in 2010, when 2.84% of individuals with the Twohy surname identified as Hispanic. There were no recorded instances of individuals with this surname identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.9% | 95.73% | 0.87% |
| Hispanic | 0% | 2.84% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |