Explore the Family Name Duchnowski
The meaning of Duchnowski
Polish: habitational name for someone from Duchnów in Masovian Voivodeship or Duchny (Duchny Młode, Duchny-Wieluny, Stare Duchny) in Podlaskie Voivodeship.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Duchnowski in the United States?
Based on the Decennial U.S. Census data, the surname Duchnowski has seen a gradual increase in popularity from 2000 to 2010. In 2000, Duchnowski was ranked 62,577th in terms of popularity and had a count of 299 people with this surname. By 2010, its rank improved to 57,781st and the count rose to 352 people, marking an increase of approximately 17.73%. The proportion of people named Duchnowski per 100,000 also saw a growth of around 9.09%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #62,577 | #57,781 | 7.66% |
| Count | 299 | 352 | 17.73% |
| Proportion per 100k | 0.11 | 0.12 | 9.09% |
Race and Ethnicity of people with the last name Duchnowski
In terms of ethnic identity, the majority of individuals with the Duchnowski surname identify as White, with a slight decrease noted from 97.66% in 2000 to 96.88% in 2010, according to the Decennial U.S. Census. The census also shows that in 2010, some individuals began identifying themselves as belonging to two or more races (1.42%) and Hispanic (1.70%). No Duchnowskis identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either 2000 or 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.66% | 96.88% | -0.8% |
| Hispanic | 0% | 1.7% | 0% |
| Two or More Races | 0% | 1.42% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |