Explore the Family Name Aulbach
The meaning of Aulbach
German: topographic name from a creek of this name. See also Albach, Aulenbach.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Aulbach in the United States?
According to the Decennial U.S. Census data, the popularity of the surname Aulbach saw a slight decrease between 2000 and 2010. In 2000, the surname was ranked 55,481st in popularity and this dropped by about 1.49% to 56,310 in 2010. However, the count of individuals with the Aulbach surname increased by 4.91%, from 346 in 2000 to 363 in 2010. Despite this increase in count, the proportion per 100,000 people slightly decreased by 7.69%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #55,481 | #56,310 | -1.49% |
| Count | 346 | 363 | 4.91% |
| Proportion per 100k | 0.13 | 0.12 | -7.69% |
Race and Ethnicity of people with the last name Aulbach
The ethnic identity associated with the surname Aulbach remained largely consistent from 2000 to 2010 based on the Decennial U.S. Census data. The majority of individuals with the Aulbach surname identified as White, accounting for 95.95% in 2000 and 95.59% in 2010, showing a minor decrease of 0.38%. The percentage of those who identified as Hispanic saw an increase of 27.31%, from 2.60% in 2000 to 3.31% in 2010. There were no reported changes in the Asian/Pacific Islander, Two or more races, Black, and American Indian and Alaskan Native categories. Some data may have been suppressed for privacy.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.95% | 95.59% | -0.38% |
| Hispanic | 2.6% | 3.31% | 27.31% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |