Explore the Family Name Rohrbaugh
The meaning of Rohrbaugh
Americanized form of German and Swiss German Rohrbach.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Rohrbaugh in the United States?
Based on the Decennial U.S. Census data, the surname Rohrbaugh experienced a slight shift in popularity between 2000 and 2010. In 2000, it held the rank of 11,621 and rose to 12,417 by 2010, reflecting a decrease of 6.85% in its overall ranking. The count of individuals bearing this name also saw a minor increase from 2,478 in 2000 to 2,504 in 2010, representing a growth rate of 1.05%. However, the proportion per 100k of the population with this surname decreased from 0.92 to 0.85, marking a reduction of 7.61%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #11,621 | #12,417 | -6.85% |
| Count | 2,478 | 2,504 | 1.05% |
| Proportion per 100k | 0.92 | 0.85 | -7.61% |
Race and Ethnicity of people with the last name Rohrbaugh
With regard to ethnicity as per the Decennial U.S. Census data, among those with the Rohrbaugh surname, most identified as White in both 2000 and 2010, with the numbers slightly increasing from 98.31% to 98.52% over the decade. Those who identified as having two or more ethnic identities saw an increase from 0.44% in 2000 to 0.52% in 2010, a change of 18.18%. Individuals identifying as Asian/Pacific Islander remained consistent at 0.20% across both years. Conversely, the percentage of people identifying as Hispanic saw a substantial decline from 0.89% to 0.64%, a drop of 28.09%. No individuals identified as Black or American Indian and Alaskan Native during these census years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.31% | 98.52% | 0.21% |
| Hispanic | 0.89% | 0.64% | -28.09% |
| Two or More Races | 0.44% | 0.52% | 18.18% |
| Asian/Pacific Islander | 0.2% | 0.2% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |