Explore the Family Name Franzblau
The meaning of Franzblau
Jewish (eastern Ashkenazic): artificial name from German französisch Blau ‘French blue, French mirage blue’.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Franzblau in the United States?
Based on the Decennial U.S. Census data, the surname Franzblau has seen a surge in popularity between 2000 and 2010. In 2000, it ranked 121,780 in terms of prevalence, but by 2010, it moved up to 116,201—a 4.58% increase. The number of individuals with this surname also grew from 131 to 150 during the same period, showing a 14.5% rise in count. However, the proportion per 100,000 people remained constant at 0.05.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #121,780 | #116,201 | 4.58% |
| Count | 131 | 150 | 14.5% |
| Proportion per 100k | 0.05 | 0.05 | 0% |
Race and Ethnicity of people with the last name Franzblau
Regarding the ethnic identity associated with Franzblau, according to the Decennial U.S. Census data, there were no reported instances of the name among Asian/Pacific Islander, Hispanic, Black, or American Indian and Alaskan Native communities in both 2000 and 2010. The overwhelming majority of those carrying the Franzblau surname identify as White, with a rate of 98.47% in 2000, slightly decreasing to 95.33% in 2010. This denotes a slight diversification of -3.19% within a decade, suggesting that the surname might have been adopted or married into by other ethnic groups.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.47% | 95.33% | -3.19% |
| 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% |