Explore the Family Name Underkofler
The meaning of Underkofler
Americanized form of Austrian German Unterkofler or Unterköfler (see Underkoffler).
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Underkofler in the United States?
Based on the Decennial U.S. Census, the surname Underkofler's popularity saw a slight decrease between 2000 and 2010. In 2000, it was ranked 80,812th most popular in the United States and dropped to 88,020th by 2010, a change of -8.92%. The total number of individuals with the Underkofler surname also fell from 218 in 2000 to 211 in 2010, marking a decline of 3.21%. Furthermore, the proportion of people per 100,000 with this surname decreased by 12.5%, moving from 0.08 in 2000 to 0.07 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #80,812 | #88,020 | -8.92% |
| Count | 218 | 211 | -3.21% |
| Proportion per 100k | 0.08 | 0.07 | -12.5% |
Race and Ethnicity of people with the last name Underkofler
When examining the ethnic identity associated with the surname Underkofler, data from the Decennial U.S. Census shows little variation. In both 2000 and 2010, there were no recorded individuals with this surname identifying as Asian/Pacific Islander, multi-racial, Hispanic, Black, or American Indian and Alaskan Native. The overwhelming majority identified as White, accounting for 98.17% in 2000 and a slightly smaller proportion of 97.16% in 2010, resulting in a minimal change of -1.03% over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.17% | 97.16% | -1.03% |
| 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% |