Explore the Family Name Krumnow
The meaning of Krumnow
German: probably a habitational name from a place called Kromnów in Poland or perhaps Krummenau near Neuwied (Rhineland) or Crummenau (Mosel). Some characteristic forenames: German Otto.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Krumnow in the United States?
Based on the Decennial U.S. Census data, the surname Krumnow has seen a surge in popularity over the years. In 2000, it was ranked 72,466th and by 2010 it had risen to the 66,931st position, signifying a growth rate of 7.64%. The frequency of this surname also increased from 250 counts in 2000 to 295 counts in 2010, an increase of 18%. Furthermore, the proportion of people with the Krumnow surname per 100,000 individuals also showed an upward trend, moving from 0.09 in 2000 to 0.1 in 2010, marking an 11.11% change.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #72,466 | #66,931 | 7.64% |
| Count | 250 | 295 | 18% |
| Proportion per 100k | 0.09 | 0.1 | 11.11% |
Race and Ethnicity of people with the last name Krumnow
Moving onto the ethnicity associated with the Krumnow surname, the Decennial U.S. Census data reveals that it is predominantly linked to White ethnic identity. In 2000, 96% of the Krumnow population identified as White, which slightly decreased to 94.24% by 2010. The Hispanic population within the Krumnow demographic also saw a minor rise, from no representation in 2000 to 3.39% in 2010. However, there were no changes in the Asian/Pacific Islander, Black, American Indian and Alaskan Native, or those identifying with two or more races categories for the Krumnow surname during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 96% | 94.24% | -1.83% |
| Hispanic | 0% | 3.39% | 0% |
| 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% |