Explore the Family Name Ertz
The meaning of Ertz
German: variant of Ersch, from a pet form of Aro or Arez.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Ertz in the United States?
Based on the Decennial U.S. Census data, the surname Ertz saw a slight change in its popularity between 2000 and 2010. In 2000, Ertz ranked 34,711 in popularity with a count of 616 individuals bearing this surname. This represented a proportion of 0.23 per 100,000 people. A decade later in 2010, the rank slightly decreased to 35,096 and the count increased to 642 individuals, representing a slight drop in proportion to 0.22 per 100,000 people. The count change was positive at 4.22%, but the overall popularity of the Ertz surname dipped by about 1.11%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #34,711 | #35,096 | -1.11% |
| Count | 616 | 642 | 4.22% |
| Proportion per 100k | 0.23 | 0.22 | -4.35% |
Race and Ethnicity of people with the last name Ertz
Regarding ethnicity, data from the Decennial U.S. Census reveals that the ethnic identity associated with the Ertz surname evolved between 2000 and 2010. In 2000, the majority of those with Ertz as their last name identified as White (95.78%), with a small portion identifying as Two or more races (2.44%) or American Indian and Alaskan Native (0.97%). There were no people with the Ertz surname who identified as Asian/Pacific Islander, Hispanic, or Black in 2000. By 2010, the percentage of people with the Ertz surname identifying as White had marginally increased to 96.42%, while the percentage identifying as Two or more races decreased to 1.56%. Interestingly, there was a new appearance of people identifying as Asian/Pacific Islander (0.78%) in 2010, while the percentage of those identifying as American Indian and Alaskan Native dropped to zero. No individuals with the Ertz surname identified as Hispanic or Black in both years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.78% | 96.42% | 0.67% |
| Two or More Races | 2.44% | 1.56% | -36.07% |
| Asian/Pacific Islander | 0% | 0.78% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0.97% | 0% | 0% |