Explore the Family Name Dorrity
The meaning of Dorrity
Irish (Down): shortened Anglicized form of Gaelic Ó Dochartaigh (see Doherty).
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Dorrity in the United States?
The surname Dorrity has seen a rise in popularity according to the Decennial U.S. Census data. In 2000, it was ranked as the 77,742nd most popular surname whereas in 2010, the surname climbed the ranks to become the 70,833rd most common name, marking an increase of 8.89%. The count of individuals with the surname Dorrity also increased from 229 in 2000 to 276 in 2010, exhibiting a growth of 20.52%. Its proportion per 100,000 people slightly increased from 0.08 in 2000 to 0.09 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #77,742 | #70,833 | 8.89% |
| Count | 229 | 276 | 20.52% |
| Proportion per 100k | 0.08 | 0.09 | 12.5% |
Race and Ethnicity of people with the last name Dorrity
Regarding ethnicity, the Decennial U.S. Census data reveals that the majority of individuals with the surname Dorrity identified as White both in 2000 and 2010, despite a small decrease of 1.77% over the decade. In 2000, no individual identified as Asian/Pacific Islander, while this figure rose to 2.54% in 2010. The percentage of those identifying their ethnicity as two or more races decreased significantly from 4.80% in 2000 to 2.17% in 2010. Notably, there were no recorded instances of individuals with the Dorrity surname identifying as Hispanic, Black, or American Indian and Alaskan Native in 2000. However, by 2010, 2.17% of individuals with the Dorrity surname identified as American Indian and Alaskan Native.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 92.58% | 90.94% | -1.77% |
| Asian/Pacific Islander | 0% | 2.54% | 0% |
| Two or More Races | 4.8% | 2.17% | -54.79% |
| American Indian and Alaskan Native | 0% | 2.17% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |