Explore the Family Name Klopper
The meaning of Klopper
1. North German (Klöpper): cognate of South German Klöpfer (see Klopfer). Compare Clopper and Kloepper. 2. Dutch: occupational name, possibly for a watchman, from Middle Dutch cloppere, nomen agentis for someone who knocks or beats. Compare Clopper.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Klopper in the United States?
Based on data from the Decennial U.S. Census, the surname Klopper witnessed a minor dip in popularity in terms of ranking between 2000 and 2010, dropping from 116,835 to 120,901, a decrease of 3.48%. However, the total count of people with this surname increased slightly by 3.62% over the same period, rising from 138 to 143 individuals. The proportion per 100,000 people remained stable at 0.05.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #116,835 | #120,901 | -3.48% |
| Count | 138 | 143 | 3.62% |
| Proportion per 100k | 0.05 | 0.05 | 0% |
Race and Ethnicity of people with the last name Klopper
In terms of ethnicity, again referring to the Decennial U.S. Census data, there has been a slight increase in the percentage of individuals identifying as White with the surname Klopper. This figure rose from 95.65% in 2000 to 97.2% in 2010, marking an increase of 1.62%. There was no recorded change for any other ethnic identities, including Asian/Pacific Islander, Two or more races, Hispanic, Black, and American Indian and Alaskan Native, all of which maintained a 0% representation among individuals with the Klopper surname in both census years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.65% | 97.2% | 1.62% |
| 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% |