Explore the Family Name Duboff
The meaning of Duboff
Westernized form of Russian and Jewish (from Belarus and Ukraine) Dubov.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Duboff in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Duboff has seen a decrease between the years 2000 and 2010. In the year 2000, the surname was ranked at 74,675 in terms of popularity. By 2010, however, it dropped to rank 84,748, marking a decline of 13.49%. The count of individuals carrying the surname also fell by 8.3%, from 241 in 2000 down to 221 in 2010. Consequently, the proportion of people with the surname Duboff per 100,000 also saw a decline from 0.09 to 0.07, which is a drop of 22.22%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #74,675 | #84,748 | -13.49% |
| Count | 241 | 221 | -8.3% |
| Proportion per 100k | 0.09 | 0.07 | -22.22% |
Race and Ethnicity of people with the last name Duboff
The Decennial U.S. Census data regarding the ethnic identity associated with the surname Duboff shows little variation between 2000 and 2010. The majority of individuals bearing this name identify as White, although there has been a minor shift in this demographic over the decade. In 2000, 95.85% of those with the surname identified as White, compared to 94.57% in 2010, marking a decrease of 1.34%. Other ethnicities, such as Asian/Pacific Islander, individuals identifying with two or more races, Hispanic, Black, and American Indian and Alaskan Native, were either unrepresented or had their data suppressed for privacy reasons during both census years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.85% | 94.57% | -1.34% |
| 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% |