Explore the Family Name Kosty
The meaning of Kosty
Origin undetermined.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Kosty in the United States?
Based on data from the Decennial U.S. Census, the popularity of the surname Kosty has seen a decline between 2000 and 2010. In 2000, Kosty was ranked as the 65,492nd most popular surname, but by 2010, it had dropped to 76,029th, showing a decrease in popularity of 16.09%. The count of people with the surname also decreased from 283 in 2000 to 253 in 2010, a reduction of 10.6%. Accordingly, the proportion per 100,000 people with this surname fell by 10%, from 0.1 in 2000 to 0.09 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #65,492 | #76,029 | -16.09% |
| Count | 283 | 253 | -10.6% |
| Proportion per 100k | 0.1 | 0.09 | -10% |
Race and Ethnicity of people with the last name Kosty
When looking at the ethnic identity associated with the surname Kosty according to the Decennial U.S. Census, there was little diversity observed in 2000 and 2010. During these years, no individuals identified as Asian/Pacific Islander, two or more races, Hispanic, Black, or American Indian and Alaskan Native. The majority of individuals with the Kosty surname identified as White, with an increase from 97.53% in 2000 to 98.02% in 2010. This data suggests that the surname Kosty is predominantly linked with a White ethnic identity.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.53% | 98.02% | 0.5% |
| 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% |