Explore the Family Name Kinworthy
The meaning of Kinworthy
English: variant of Kenworthy.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Kinworthy in the United States?
Based on the Decennial U.S. Census, the surname Kinworthy has seen a decline in popularity over the past decade. In 2000, the surname was ranked 77,742nd in popularity, but by 2010, its ranking had fallen to 102,688th. This represents a decrease of 32.09%. The number of people bearing the surname also decreased from 229 in 2000 to 175 in 2010, reflecting a drop of 23.58%. Consequently, the proportion of people with the surname Kinworthy per 100,000 population declined by 25.0%, from 0.08% to 0.06%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #77,742 | #102,688 | -32.09% |
| Count | 229 | 175 | -23.58% |
| Proportion per 100k | 0.08 | 0.06 | -25% |
Race and Ethnicity of people with the last name Kinworthy
When it comes to ethnicity, the data from the Decennial U.S. Census shows that the majority of individuals with the Kinworthy surname identify as White. In 2000, this group constituted 97.82% of all Kinworthys, though this figure slightly fell to 95.43% in 2010, indicating a small change of -2.44%. The census recorded no Kinworthys identifying as Asian/Pacific Islander, Black, Hispanic, or American Indian and Alaskan Native in either year. Also, there were no reported instances of individuals who identified with two or more races.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.82% | 95.43% | -2.44% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |