Explore the Family Name Costenbader
The meaning of Costenbader
Americanized form of German Kostenbader.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Costenbader in the United States?
Based on the Decennial U.S. Census, the surname Costenbader saw a slight increase in popularity from 2000 to 2010. In 2000, it was ranked as the 61,058th most popular surname and it improved to the 59,324th position in 2010, marking a growth of 2.84%. The number of individuals bearing the surname also experienced an upswing during the same period. There were 308 people with the surname Costenbader recorded in 2000, which increased by 10.71% to 341 people in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #61,058 | #59,324 | 2.84% |
| Count | 308 | 341 | 10.71% |
| Proportion per 100k | 0.11 | 0.12 | 9.09% |
Race and Ethnicity of people with the last name Costenbader
The ethnic identity associated with the surname Costenbader has remained largely consistent over a decade as per the findings from the Decennial U.S. Census. The overwhelming majority of the individuals with this surname identified as White in both census years, with 97.73% in 2000 and slightly decreased to 97.65% in 2010. No significant representation from other ethnic categories such as Asian/Pacific Islander, Two or More Races, Hispanic, Black, or American Indian and Alaskan Native was noted.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.73% | 97.65% | -0.08% |
| 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% |